FLNB Gene (Protein Coding)

Filamin B

GC03P058008
GIFtS:
47
This gene encodes a member of the filamin family. The encoded protein interacts with glycoprotein Ib alpha as part of the process to repair vascular injuries. The platelet glycoprotein Ib complex includes glycoprotein Ib alpha, and it binds the actin cytoskeleton. Mutations in this gene have been found in several conditions: atelosteogenesis type 1 and type 3; boomerang dysplas... See more...

Aliases for FLNB Gene

Aliases for FLNB Gene

  • Filamin B 2 3 5
  • ABP-278 2 3 4
  • TABP 2 3 4
  • TAP 2 3 4
  • Larsen Syndrome 1 (Autosomal Dominant) 2 3
  • Actin-Binding-Like Protein 3 4
  • Actin Binding Protein 278 2 3
  • Thyroid Autoantigen 3 4
  • Filamin Homolog 1 3 4
  • Filamin B, Beta 2 3
  • ABP-280 Homolog 3 4
  • Beta-Filamin 3 4
  • Filamin-B 3 4
  • Filamin-3 3 4
  • FLN-B 3 4
  • FLN1L 3 4
  • FH1 2 3
  • Filamin B, Beta (Actin Binding Protein 278) 2
  • Truncated Actin-Binding Protein 4
  • Truncated ABP 4
  • Beta Filamin 2
  • ABP-280 3
  • LRS1 3
  • FLNB 5
  • FLN3 4
  • AOI 3
  • SCT 3
  • Fh1 4

External Ids for FLNB Gene

Previous HGNC Symbols for FLNB Gene

  • FLN1L
  • LRS1

Previous GeneCards Identifiers for FLNB Gene

  • GC03M056977
  • GC03M057448
  • GC03P057848
  • GC03P057951
  • GC03P057969

Summaries for FLNB Gene

Entrez Gene Summary for FLNB Gene

  • This gene encodes a member of the filamin family. The encoded protein interacts with glycoprotein Ib alpha as part of the process to repair vascular injuries. The platelet glycoprotein Ib complex includes glycoprotein Ib alpha, and it binds the actin cytoskeleton. Mutations in this gene have been found in several conditions: atelosteogenesis type 1 and type 3; boomerang dysplasia; autosomal dominant Larsen syndrome; and spondylocarpotarsal synostosis syndrome. Multiple alternatively spliced transcript variants that encode different protein isoforms have been described for this gene. [provided by RefSeq, Nov 2009]

GeneCards Summary for FLNB Gene

FLNB (Filamin B) is a Protein Coding gene. Diseases associated with FLNB include Larsen Syndrome and Boomerang Dysplasia. Among its related pathways are Proteoglycans in cancer and Cytoskeletal Signaling. Gene Ontology (GO) annotations related to this gene include actin binding. An important paralog of this gene is FLNC.

UniProtKB/Swiss-Prot Summary for FLNB Gene

  • Connects cell membrane constituents to the actin cytoskeleton. May promote orthogonal branching of actin filaments and links actin filaments to membrane glycoproteins. Anchors various transmembrane proteins to the actin cytoskeleton. Interaction with FLNA may allow neuroblast migration from the ventricular zone into the cortical plate. Various interactions and localizations of isoforms affect myotube morphology and myogenesis. Isoform 6 accelerates muscle differentiation in vitro.

Gene Wiki entry for FLNB Gene

Additional gene information for FLNB Gene

No data available for CIViC Summary , Tocris Summary , PharmGKB "VIP" Summary , Rfam classification and piRNA Summary for FLNB Gene

Genomics for FLNB Gene

GeneHancer (GH) Regulatory Elements Pubs

Download GeneHancer 2017 data
Promoters and enhancers for FLNB Gene
- Elite GeneHancer and/or Elite GeneHancer-gene association Download GeneHancer data from 2017 publication | Request up-to-date GeneHancer data (full dataset)

GeneHancers around FLNB on the GeneHancer Hub at the UCSC Golden Path

Cistromic (ChIP-Seq) regulation report from SPP (The Signaling Pathways Project) for FLNB

Top Transcription factor binding sites by QIAGEN in the FLNB gene promoter:
  • AML1a
  • FOXC1
  • GR
  • GR-alpha
  • GR-beta
  • Meis-1
  • Meis-1a
  • Meis-1b
  • NRSF form 2

Genomic Locations for FLNB Gene

Latest Assembly
chr3:58,008,400-58,172,251
(GRCh38/hg38)
Size:
163,852 bases
Orientation:
Plus strand

Previous Assembly
chr3:57,994,149-58,157,978
(GRCh37/hg19 by Entrez Gene)
Size:
163,830 bases
Orientation:
Plus strand

chr3:57,994,127-58,157,982
(GRCh37/hg19 by Ensembl)
Size:
163,856 bases
Orientation:
Plus strand

Genomic View for FLNB Gene

Genes around FLNB on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
FLNB Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for FLNB Gene
GeneLoc Logo Genomic Neighborhood • Exon Structure • Gene Density

RefSeq DNA sequence for FLNB Gene

Proteins for FLNB Gene

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  • Protein details for FLNB Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    O75369-FLNB_HUMAN
    Recommended name:
    Filamin-B
    Protein Accession:
    O75369
    Secondary Accessions:
    • B2ZZ83
    • B2ZZ84
    • B2ZZ85
    • C9JKE6
    • C9JMC4
    • Q13706
    • Q59EC2
    • Q60FE7
    • Q6MZJ1
    • Q8WXS9
    • Q8WXT0
    • Q8WXT1
    • Q8WXT2
    • Q8WXT3
    • Q9NRB5
    • Q9NT26
    • Q9UEV9

    Protein attributes for FLNB Gene

    Size:
    2602 amino acids
    Molecular mass:
    278164 Da
    Quaternary structure:
    • Homodimer. Interacts with MICALL2 (By similarity). Interacts with RFLNA and RFLNB (By similarity). Isoform 1 interacts with FBLP1, FLNA, FLNC, GP1BA, INPPL1, ITGB1A, PSEN1 and PSEN2. Isoform 3 interacts with ITGB1A, ITGB1D, ITGB3 and ITGB6. Interacts with MYOT and MYOZ1. Interacts with HBV capsid protein.
    SequenceCaution:
    • Sequence=AAA35505.1; Type=Frameshift; Evidence={ECO:0000305};
    Miscellaneous:
    • [Isoform 2]: May be due to exon skipping.
    • [Isoform 3]: May be due to exon skipping.
    • [Isoform 5]: May be due to competing donor splice sites.
    • [Isoform 6]: May be due to exon skipping.

    Three dimensional structures from OCA and Proteopedia for FLNB Gene

    Alternative splice isoforms for FLNB Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for FLNB Gene

Protein Expression for FLNB Gene

See protein expression from ProteomicsDB, MOPED, PaxDb, and MaxQB

Post-translational modifications for FLNB Gene

  • ISGylation prevents ability to interact with the upstream activators of the JNK cascade and inhibits IFNA-induced JNK signaling.
  • Ubiquitination by a SCF-like complex containing ASB2 isoform 2 leads to proteasomal degradation which promotes muscle differentiation.
  • Ubiquitination at Lys495, Lys681, and Lys1897
  • Modification sites at PhosphoSitePlus
  • Glycosylation from GlyConnect

Other Protein References for FLNB Gene

ENSEMBL proteins:
REFSEQ proteins:

No data available for DME Specific Peptides for FLNB Gene

Domains & Families for FLNB Gene

Gene Families for FLNB Gene

HGNC:
Human Protein Atlas (HPA):
  • Disease related genes
  • Plasma proteins
  • Potential drug targets
  • Predicted intracellular proteins
  • Transporters

Protein Domains for FLNB Gene

InterPro:
Blocks:
  • Actin-binding, actinin-type
  • Calponin-like actin-binding

Suggested Antigen Peptide Sequences for FLNB Gene

GenScript: Design optimal peptide antigens:
  • Truncated actin-binding protein (FLNB_HUMAN)
  • Filamin B variant 2 (Q8WXT3_HUMAN)

Graphical View of Domain Structure for InterPro Entry

O75369

UniProtKB/Swiss-Prot:

FLNB_HUMAN :
  • Comprised of a NH2-terminal actin-binding domain, 24 internally homologous repeats and two hinge regions. Repeat 24 and the second hinge domain are important for dimer formation. The first hinge region prevents binding to ITGA and ITGB subunits.
  • Belongs to the filamin family.
Domain:
  • Comprised of a NH2-terminal actin-binding domain, 24 internally homologous repeats and two hinge regions. Repeat 24 and the second hinge domain are important for dimer formation. The first hinge region prevents binding to ITGA and ITGB subunits.
Family:
  • Belongs to the filamin family.
genes like me logo Genes that share domains with FLNB: view

Function for FLNB Gene

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  1. Animal Models for research
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  6. Cell Lines for research

Molecular function for FLNB Gene

UniProtKB/Swiss-Prot Function:
Connects cell membrane constituents to the actin cytoskeleton. May promote orthogonal branching of actin filaments and links actin filaments to membrane glycoproteins. Anchors various transmembrane proteins to the actin cytoskeleton. Interaction with FLNA may allow neuroblast migration from the ventricular zone into the cortical plate. Various interactions and localizations of isoforms affect myotube morphology and myogenesis. Isoform 6 accelerates muscle differentiation in vitro.
GENATLAS Biochemistry:
filamin B,dimeric actin cross-linking phosphoprotein of the peripheral cytoplasm,interacting with the cytoplasmic tail of glycoprotein GP1BA

Phenotypes From GWAS Catalog for FLNB Gene

Gene Ontology (GO) - Molecular Function for FLNB Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003723 RNA binding HDA 22681889
GO:0003779 actin binding IEA,NAS 8327473
GO:0005515 protein binding IEA,IPI 10644691
GO:0042802 identical protein binding IPI 12393796
GO:0045296 cadherin binding HDA 25468996
genes like me logo Genes that share ontologies with FLNB: view
genes like me logo Genes that share phenotypes with FLNB: view

Human Phenotype Ontology for FLNB Gene

HPO Id HPO Name Alternative Ids Definition Synonyms

Animal Models for FLNB Gene

MGI Knock Outs for FLNB:
  • Flnb Flnb<tm1b(KOMP)Wtsi>
  • Flnb Flnb<tm1Vshn>

Animal Models for research

Inhibitory RNAs for research

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for FLNB

No data available for Enzyme Numbers (IUBMB) , Transcription Factor Targets and HOMER Transcription for FLNB Gene

Localization for FLNB Gene

Subcellular locations from UniProtKB/Swiss-Prot for FLNB Gene

[Isoform 1]: Cytoplasm, cell cortex. Cytoplasm, cytoskeleton. Cytoplasm, cytoskeleton, stress fiber. Cytoplasm, myofibril, sarcomere, Z line. Note=In differentiating myotubes, isoform 1, isoform 2 and isoform 3 are localized diffusely throughout the cytoplasm with regions of enrichment at the longitudinal actin stress fiber. In differentiated tubes, isoform 1 is also detected within the Z-lines.
[Isoform 2]: Cytoplasm, cytoskeleton, stress fiber.
[Isoform 3]: Cytoplasm, cytoskeleton, stress fiber.
[Isoform 6]: Cytoplasm, cytoskeleton. Note=Polarized at the periphery of myotubes.

Subcellular locations from

COMPARTMENTS
Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for FLNB gene
Compartment Confidence
plasma membrane 5
cytoskeleton 5
cytosol 5
extracellular 4
nucleus 4
mitochondrion 2
golgi apparatus 2
endoplasmic reticulum 1
endosome 1
lysosome 1

Subcellular locations from the

Human Protein Atlas (HPA)
  • Cytosol (3)
  • Plasma membrane (3)
  • Actin filaments (2)
  • Golgi apparatus (2)
See all subcellular structures

Gene Ontology (GO) - Cellular Components for FLNB Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005634 nucleus IEA --
GO:0005737 cytoplasm IEA,HDA 16791210
GO:0005829 cytosol IDA,TAS --
GO:0005856 cytoskeleton IEA --
GO:0005886 plasma membrane IDA --
genes like me logo Genes that share ontologies with FLNB: view

Pathways & Interactions for FLNB Gene

PathCards logo

SuperPathways for FLNB Gene

SuperPathway Contained pathways
1 Transport of the SLBP independent Mature mRNA
Antiviral mechanism by IFN-stimulated genes
.48
ISG15 antiviral mechanism
.48
2 Regulation of CFTR activity (norm and CF)
Regulation of CFTR activity (norm and CF)
.38
wtCFTR and deltaF508 traffic / Membrane expression (norm and CF)
.38
3 Cytoskeletal Signaling
Cytoskeletal Signaling
-
4 Focal Adhesion
Focal adhesion
.61
5 MAPK signaling pathway
MAPK signaling pathway
.45
genes like me logo Genes that share pathways with FLNB: view

Pathways by source for FLNB Gene

1 Sino Biological pathway for FLNB Gene
3 GeneGo (Thomson Reuters) pathways for FLNB Gene
  • Regulation of CFTR activity (norm and CF)
  • wtCFTR and delta508-CFTR traffic / Generic schema (norm and CF)
  • wtCFTR and deltaF508 traffic / Membrane expression (norm and CF)
3 Qiagen pathways for FLNB Gene
  • Antioxidant Action of Vitamin-C
  • ILK Signaling
  • SMAD Signaling Network
1 Cell Signaling Technology pathway for FLNB Gene

Gene Ontology (GO) - Biological Process for FLNB Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007165 signal transduction TAS 8327473
GO:0007275 multicellular organism development IEA --
GO:0007517 muscle organ development IEA --
GO:0030036 actin cytoskeleton organization IEA --
GO:0030154 cell differentiation IEA --
genes like me logo Genes that share ontologies with FLNB: view

No data available for SIGNOR curated interactions for FLNB Gene

Drugs & Compounds for FLNB Gene

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(1) Drugs for FLNB Gene - From: Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials

(1) Additional Compounds for FLNB Gene - From: Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
genes like me logo Genes that share compounds with FLNB: view

Transcripts for FLNB Gene

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  3. Inhibitory RNAs for research
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mRNA/cDNA for FLNB Gene

4 REFSEQ mRNAs :
16 NCBI additional mRNA sequence :
14 Ensembl transcripts including schematic representations, and UCSC links to gene/alias where relevant :

Inhibitory RNAs for research

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for FLNB

Alternative Splicing Database (ASD) splice patterns (SP) for FLNB Gene

ExUns: 1 ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9 ^ 10 ^ 11 ^ 12 ^ 13 ^ 14 ^ 15 ^ 16 ^ 17 ^ 18 ^ 19 ^ 20 ^ 21 ^ 22 ^ 23 ^ 24 ^ 25 ^ 26 ^
SP1: - -
SP2: - -
SP3:
SP4:
SP5:
SP6:
SP7:
SP8:
SP9:
SP10:
SP11: -
SP12:

ExUns: 27 ^ 28a · 28b ^ 29 ^ 30 ^ 31 ^ 32a · 32b ^ 33 ^ 34 ^ 35 ^ 36a · 36b ^ 37 ^ 38a · 38b ^ 39a · 39b ^ 40a · 40b ^ 41 ^ 42a · 42b ^ 43a · 43b ^ 44 ^
SP1: - - - - -
SP2: - - - - - -
SP3: - - - - - -
SP4: - - - - - -
SP5:
SP6:
SP7:
SP8:
SP9:
SP10:
SP11:
SP12:

ExUns: 45a · 45b ^ 46 ^ 47a · 47b ^ 48a · 48b ^ 49 ^ 50a · 50b · 50c
SP1: - - -
SP2: - - -
SP3: - - -
SP4: - - -
SP5: -
SP6:
SP7:
SP8:
SP9: -
SP10:
SP11:
SP12:

Relevant External Links for FLNB Gene

GeneLoc Exon Structure for
FLNB

Expression for FLNB Gene

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mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and SAGE for FLNB Gene

mRNA expression in normal human tissues for FLNB Gene
mRNA expression by BioGPS for FLNB GenemRNA expression by GTEx for FLNB Gene

Protein differential expression in normal tissues from HIPED for FLNB Gene

This gene is overexpressed in Bone marrow stromal cell (16.6) and Testis (8.9).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, MaxQB, and MOPED for FLNB Gene



Protein tissue co-expression partners for FLNB Gene

- Elite partner

Transcriptomic regulation report from SPP (The Signaling Pathways Project) for FLNB

SOURCE GeneReport for Unigene cluster for FLNB Gene:

Hs.476448

mRNA Expression by UniProt/SwissProt for FLNB Gene:

O75369-FLNB_HUMAN
Tissue specificity: Ubiquitous. Isoform 1 and isoform 2 are expressed in placenta, bone marrow, brain, umbilical vein endothelial cells (HUVEC), retina and skeletal muscle. Isoform 1 is predominantly expressed in prostate, uterus, liver, thyroid, stomach, lymph node, small intestine, spleen, skeletal muscle, kidney, placenta, pancreas, heart, lung, platelets, endothelial cells, megakaryocytic and erythroleukemic cell lines. Isoform 2 is predominantly expressed in spinal cord, platelet and Daudi cells. Also expressed in thyroid adenoma, neurofibrillary tangles (NFT), senile plaques in the hippocampus and cerebral cortex in Alzheimer disease (AD). Isoform 3 and isoform 6 are expressed predominantly in lung, heart, skeletal muscle, testis, spleen, thymus and leukocytes. Isoform 4 and isoform 5 are expressed in heart.

Evidence on tissue expression from TISSUES for FLNB Gene

  • Gall bladder(5)
  • Heart(4.9)
  • Nervous system(4.9)
  • Liver(4.8)
  • Muscle(4.7)
  • Skin(4.5)
  • Thyroid gland(4.5)
  • Blood(4.5)
  • Intestine(4.2)
  • Lung(3.7)
  • Eye(3.4)
  • Pancreas(3.4)
  • Kidney(3.2)
  • Adrenal gland(2.7)
  • Spleen(2)
  • Stomach(2)

Phenotype-based relationships between genes and organs from Gene ORGANizer for FLNB Gene

Germ Layers:
  • ectoderm
  • endoderm
  • mesoderm
Systems:
  • cardiovascular
  • digestive
  • integumentary
  • nervous
  • reproductive
  • respiratory
  • skeletal muscle
  • skeleton
  • urinary
Regions:
Head and neck:
  • brain
  • cheek
  • chin
  • cranial nerve
  • ear
  • epiglottis
  • eye
  • eyelid
  • face
  • forehead
  • head
  • inner ear
  • jaw
  • larynx
  • lip
  • mandible
  • maxilla
  • middle ear
  • mouth
  • neck
  • nose
  • outer ear
  • skull
  • tooth
  • vocal cord
Thorax:
  • aorta
  • bronchus
  • chest wall
  • clavicle
  • heart
  • heart valve
  • lung
  • rib
  • rib cage
  • scapula
  • sternum
  • trachea
Abdomen:
  • abdominal wall
  • intestine
  • kidney
  • large intestine
  • liver
  • small intestine
Pelvis:
  • pelvis
  • placenta
  • testicle
  • uterus
Limb:
  • ankle
  • arm
  • digit
  • elbow
  • femur
  • fibula
  • finger
  • foot
  • forearm
  • hand
  • hip
  • humerus
  • knee
  • lower limb
  • nail
  • radius
  • shin
  • shoulder
  • thigh
  • tibia
  • toe
  • ulna
  • upper limb
  • wrist
General:
  • blood
  • blood vessel
  • peripheral nerve
  • peripheral nervous system
  • skin
  • spinal column
  • spinal cord
  • vertebrae
genes like me logo Genes that share expression patterns with FLNB: view

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery and mRNA differential expression in normal tissues for FLNB Gene

Orthologs for FLNB Gene

This gene was present in the common ancestor of animals.

Orthologs for FLNB Gene

Organism Taxonomy Gene Similarity Type Details
Chimpanzee
(Pan troglodytes)
 Mammalia FLNB 29 30
  • 99.27 (n)
 OneToOne
Dog
(Canis familiaris)
 Mammalia FLNB 29 30
  • 91.23 (n)
 OneToOne
Cow
(Bos Taurus)
 Mammalia FLNB 29 30
  • 90.23 (n)
 OneToOne
Platypus
(Ornithorhynchus anatinus)
 Mammalia FLNB 30
  • 88 (a)
 OneToOne
Mouse
(Mus musculus)
 Mammalia Flnb 29 16 30
  • 87.87 (n)
 OneToOne
Rat
(Rattus norvegicus)
 Mammalia Flnb 29
  • 87.63 (n)
Oppossum
(Monodelphis domestica)
 Mammalia FLNB 30
  • 85 (a)
 OneToOne
Chicken
(Gallus gallus)
 Aves FLNB 29 30
  • 75.76 (n)
 OneToOne
Lizard
(Anolis carolinensis)
 Reptilia FLNB 30
  • 85 (a)
 OneToOne
Tropical Clawed Frog
(Silurana tropicalis)
 Amphibia flnb 29
  • 73.32 (n)
African clawed frog
(Xenopus laevis)
 Amphibia Xl.4796 29
Zebrafish
(Danio rerio)
 Actinopterygii flnbl 30
  • 74 (a)
 OneToMany
FLNB (1 of 2) 30
  • 28 (a)
 OneToMany
flna 29
Fruit Fly
(Drosophila melanogaster)
 Insecta cher 30 31
  • 49 (a)
 ManyToMany
CG5984 30
  • 39 (a)
 ManyToMany
jbug 30 31
  • 21 (a)
 ManyToMany
Worm
(Caenorhabditis elegans)
 Secernentea C23F12.2 31
  • 43 (a)
fln-1 30
  • 34 (a)
 ManyToMany
Y66H1B.2 31
  • 34 (a)
Y66H1B.3 31
  • 32 (a)
fln-2 30
  • 17 (a)
 ManyToMany
Sea Squirt
(Ciona savignyi)
 Ascidiacea -- 30
  • 52 (a)
 ManyToMany
Species where no ortholog for FLNB was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Eremothecium gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • Alpha proteobacteria (Wolbachia pipientis)
  • Amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • Baker's yeast (Saccharomyces cerevisiae)
  • Barley (Hordeum vulgare)
  • Beta proteobacteria (Neisseria meningitidis)
  • Bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • Common water flea (Daphnia pulex)
  • Corn (Zea mays)
  • E. coli (Escherichia coli)
  • Filamentous fungi (Aspergillus nidulans)
  • Firmicute Bacteria (Streptococcus pneumoniae)
  • Fission Yeast (Schizosaccharomyces pombe)
  • Green Algae (Chlamydomonas reinhardtii)
  • Honey Bee (Apis mellifera)
  • K. Lactis Yeast (Kluyveromyces lactis)
  • Loblloly Pine (Pinus taeda)
  • Malaria Parasite (Plasmodium falciparum)
  • Medicago Trunc (Medicago Truncatula)
  • Moss (Physcomitrella patens)
  • Orangutan (Pongo pygmaeus)
  • Pig (Sus scrofa)
  • Rainbow Trout (Oncorhynchus mykiss)
  • Rice (Oryza sativa)
  • Rice Blast Fungus (Magnaporthe grisea)
  • Schistosome Parasite (Schistosoma mansoni)
  • Sea Anemone (Nematostella vectensis)
  • Sea Vase (Ciona intestinalis)
  • Sea Urchin (Strongylocentrotus purpuratus)
  • Sorghum (Sorghum bicolor)
  • Soybean (Glycine max)
  • Stem Rust Fungus (Puccinia graminis)
  • Sugarcane (Saccharum officinarum)
  • Thale Cress (Arabidopsis thaliana)
  • Tomato (Lycopersicon esculentum)
  • Toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • Wheat (Triticum aestivum)

Evolution for FLNB Gene

ENSEMBL:
Gene Tree for FLNB (if available)
TreeFam:
Gene Tree for FLNB (if available)
Aminode:
Evolutionary constrained regions (ECRs) for FLNB: view image
Alliance of Genome Resources:
Additional Orthologs for FLNB

Paralogs for FLNB Gene

Paralogs for FLNB Gene

(8) SIMAP similar genes for FLNB Gene using alignment to 4 proteins:

  • FLNB_HUMAN
  • E7EN95_HUMAN
  • H7C5L4_HUMAN
  • Q8WXT3_HUMAN

Pseudogenes.org Pseudogenes for FLNB Gene

genes like me logo Genes that share paralogs with FLNB: view

Variants for FLNB Gene

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  1. SNP Genotyping and Copy Number Assays for research

Sequence variations, with clinical significance, from ClinVar and Humsavar, with links to dbSNP for FLNB Gene

SNP ID Clinical significance and condition Chr 03 pos Variation AA Info Type
1000778 Uncertain Significance: not provided 58,112,316(+) C/G
NM_001457.4(FLNB):c.2743C>G (p.Gln915Glu) 		MISSENSE
1001810 Uncertain Significance: not provided 58,138,352(+) G/T
NM_001457.4(FLNB):c.4932G>T (p.Gly1644=) 		SYNONYMOUS
1005855 Uncertain Significance: not provided 58,124,391(+) G/A
NM_001457.4(FLNB):c.3784G>A (p.Gly1262Arg) 		MISSENSE
1006459 Uncertain Significance: not provided 58,146,883(+) A/G
NM_001457.4(FLNB):c.5618A>G (p.Asp1873Gly) 		MISSENSE
1006578 Uncertain Significance: not provided 58,136,076(+) T/C
NM_001457.4(FLNB):c.4769T>C (p.Ile1590Thr) 		MISSENSE

dbSNP identifiers (rs#s) for variants without ClinVar clinical significance for FLNB Gene

All consequence types are included: molecular consequences (e.g. missense, synonymous), and location-based (e.g. intron, upstream).

Structural Variations from Database of Genomic Variants (DGV) for FLNB Gene

Variant ID Type Subtype PubMed ID
esv3351658 CNV duplication 20981092
esv3568766 CNV loss 25503493
esv3596240 CNV loss 21293372
esv3596241 CNV loss 21293372
esv8627 OTHER inversion 19470904
esv991656 CNV gain 20482838
esv992067 CNV insertion 20482838
nsv1001814 CNV gain 25217958
nsv3837 CNV insertion 18451855
nsv473461 CNV novel sequence insertion 20440878
nsv528147 CNV gain 19592680
nsv834703 CNV gain 17160897

Variation tolerance for FLNB Gene

Residual Variation Intolerance Score: 42% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 6.16; 75.79% of all genes are more intolerant (likely to be disease-causing)

Additional Variant Information for FLNB Gene

Human Gene Mutation Database (HGMD)
FLNB
SNPedia medical, phenotypic, and genealogical associations of SNPs for
FLNB
Leiden Open Variation Database (LOVD)
FLNB

SNP Genotyping and Copy Number Assays for research

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for FLNB Gene

Disorders for FLNB Gene

MalaCards: The human disease database

(35) MalaCards diseases for FLNB Gene - From: OMI, CVR, GTR, ORP, SWI, COP, and GCD

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UniProtKB/Swiss-Prot

FLNB_HUMAN
  • Note=Interaction with FLNA may compensate for dysfunctional FLNA homodimer in the periventricular nodular heterotopia (PVNH) disorder.
  • Atelosteogenesis 1 (AO1) [MIM:108720]: A lethal chondrodysplasia characterized by distal hypoplasia of the humeri and femurs, hypoplasia of the mid-thoracic spine, occasionally complete lack of ossification of single hand bones, and the finding in cartilage of multiple degenerated chondrocytes which are encapsulated in fibrous tissue. {ECO:0000269 PubMed:14991055}. Note=The disease is caused by variants affecting the gene represented in this entry.
  • Atelosteogenesis 3 (AO3) [MIM:108721]: A short-limb lethal skeletal dysplasia with vertebral abnormalities, disharmonious skeletal maturation, poorly modeled long bones and joint dislocations. Recurrent respiratory insufficiency and/or infections usually result in early death. {ECO:0000269 PubMed:14991055}. Note=The disease is caused by variants affecting the gene represented in this entry.
  • Boomerang dysplasia (BOOMD) [MIM:112310]: A perinatal lethal osteochondrodysplasia characterized by absence or underossification of the limb bones and vertebrae. Patients manifest dwarfism with short, bowed, rigid limbs and characteristic facies. Boomerang dysplasia is distinguished from atelosteogenesis on the basis of a more severe defect in mineralization, with complete absence of ossification in some limb elements and vertebral segments. {ECO:0000269 PubMed:15994868}. Note=The disease is caused by variants affecting the gene represented in this entry.
  • Larsen syndrome (LRS) [MIM:150250]: An osteochondrodysplasia characterized by large-joint dislocations and characteristic craniofacial abnormalities. The cardinal features of the condition are dislocations of the hip, knee and elbow joints, with equinovarus or equinovalgus foot deformities. Spatula-shaped fingers, most marked in the thumb, are also present. Craniofacial anomalies include hypertelorism, prominence of the forehead, a depressed nasal bridge, and a flattened midface. Cleft palate and short stature are often associated features. Spinal anomalies include scoliosis and cervical kyphosis. Hearing loss is a well-recognized complication. {ECO:0000269 PubMed:14991055, ECO:0000269 PubMed:16801345}. Note=The disease is caused by variants affecting the gene represented in this entry.
  • Spondylocarpotarsal synostosis syndrome (SCT) [MIM:272460]: Disorder characterized by short stature and vertebral, carpal and tarsal fusions. {ECO:0000269 PubMed:14991055}. Note=The disease is caused by variants affecting the gene represented in this entry.

Additional Disease Information for FLNB

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No data available for Genatlas for FLNB Gene

Publications for FLNB Gene

  1. Mutations in the gene encoding filamin B disrupt vertebral segmentation, joint formation and skeletogenesis. (PMID: 14991055) Krakow D … Cohn DH (Nature genetics 2004) 2 3 4 22 72
  2. A molecular and clinical study of Larsen syndrome caused by mutations in FLNB. (PMID: 16801345) Bicknell LS … Robertson SP (Journal of medical genetics 2007) 2 3 4 22
  3. Mutations in FLNB cause boomerang dysplasia. (PMID: 15994868) Bicknell LS … Robertson SP (Journal of medical genetics 2005) 3 4 22 72
  4. Cloning from the thyroid of a protein related to actin binding protein that is recognized by Graves disease immunoglobulins. (PMID: 8327473) Leedman PJ … Harrison LC (Proceedings of the National Academy of Sciences of the United States of America 1993) 2 3 4 22
  5. The E3 ubiquitin ligase specificity subunit ASB2beta is a novel regulator of muscle differentiation that targets filamin B to proteasomal degradation. (PMID: 19300455) Bello NF … Lutz PG (Cell death and differentiation 2009) 3 4 22

ExternalLinks

View latest publications for FLNB gene in Mastermind

Products for FLNB Gene

  • Addgene plasmids for FLNB

Sources for FLNB Gene