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Aliases for HPX Gene

Aliases for HPX Gene

  • Hemopexin 2 3 3 5
  • Beta-1B-Glycoprotein 3 4
  • HX 3

External Ids for HPX Gene

Previous GeneCards Identifiers for HPX Gene

  • GC11M007195
  • GC11M006912
  • GC11M006411
  • GC11M006416
  • GC11M006408
  • GC11M006112

Summaries for HPX Gene

Entrez Gene Summary for HPX Gene

  • This gene encodes a plasma glycoprotein that binds heme with high affinity. The encoded protein is an acute phase protein that transports heme from the plasma to the liver and may be involved in protecting cells from oxidative stress. [provided by RefSeq, Apr 2009]

GeneCards Summary for HPX Gene

HPX (Hemopexin) is a Protein Coding gene. Diseases associated with HPX include Blackwater Fever and Testicular Yolk Sac Tumor. Among its related pathways are Vesicle-mediated transport and Binding and Uptake of Ligands by Scavenger Receptors. GO annotations related to this gene include heme transporter activity.

UniProtKB/Swiss-Prot for HPX Gene

  • Binds heme and transports it to the liver for breakdown and iron recovery, after which the free hemopexin returns to the circulation.

Gene Wiki entry for HPX Gene

No data available for CIViC summary , Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for HPX Gene

Genomics for HPX Gene

Regulatory Elements for HPX Gene

Enhancers for HPX Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
GH11G006400 1.3 Ensembl ENCODE dbSUPER 10.8 +39.2 39248 5.5 TBL1XR1 ZBTB40 ZNF766 SCRT2 RELB ETV6 IKZF2 CREM CBFB JUNB SMPD1 HPX ARFIP2 TIMM10B CAVIN3 APBB1 GC11P006400 PIR40798
GH11G006439 0.8 ENCODE 0.7 +3.5 3452 0.2 ELF3 CTCF PKNOX1 ZNF792 TEAD4 ARID4B MAX RAD21 TEAD3 ZNF143 HPX APBB1
GH11G006443 0.7 ENCODE 0.7 -1.0 -979 0.2 CTCF TAF1 ZFP64 TRIM22 MAX REST RAD21 YY1 ZNF274 JUND APBB1 ARFIP2 TIMM10B SMPD1 HPX GC11P006457
GH11G006438 0.6 ENCODE 0.7 +4.4 4432 0.2 RAD51 USF1 BHLHE40 MAX USF2 SPI1 HPX APBB1
GH11G006427 0.4 ENCODE 0.4 +14.9 14851 0.5 SCRT2 TEAD4 SMPD1 CAVIN3 APBB1 HPX
- Elite enhancer and/or Elite enhancer-gene association Download GeneHancer data dump

Enhancers around HPX on UCSC Golden Path with GeneCards custom track

Genomic Location for HPX Gene

Chromosome:
11
Start:
6,431,038 bp from pter
End:
6,442,617 bp from pter
Size:
11,580 bases
Orientation:
Minus strand

Genomic View for HPX Gene

Genes around HPX on UCSC Golden Path with GeneCards custom track

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

RefSeq DNA sequence for HPX Gene

Proteins for HPX Gene

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

    Protein Symbol:
    P02790-HEMO_HUMAN
    Recommended name:
    Hemopexin
    Protein Accession:
    P02790
    Secondary Accessions:
    • B2R957

    Protein attributes for HPX Gene

    Size:
    462 amino acids
    Molecular mass:
    51676 Da
    Quaternary structure:
    • Interacts with HEV ORF3 protein. Interacts with FLVCR1.
    Miscellaneous:
    • The isolated N-terminal domain binds one heme. The full-length protein also binds one heme, but at a different site. The physiological significance of this is not clear (By similarity).
    SequenceCaution:
    • Sequence=CAA26382.1; Type=Erroneous initiation; Evidence={ECO:0000305};

neXtProt entry for HPX Gene

Post-translational modifications for HPX Gene

  • N- and O-glycosylated. O-glycosylated with core 1 or possibly core 8 glycans. O-glycosylation in the 30-40 region is minor compared to glycosylation at Thr-24 and Thr-29.
  • Glycosylation at isoforms=24, isoforms=29, posLast=6464, isoforms=187, isoforms=240, posLast=246246, and posLast=453453
  • Modification sites at PhosphoSitePlus

Other Protein References for HPX Gene

ENSEMBL proteins:
REFSEQ proteins:

Antibody Products

Protein Products

No data available for DME Specific Peptides for HPX Gene

Domains & Families for HPX Gene

Protein Domains for HPX Gene

Suggested Antigen Peptide Sequences for HPX Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

P02790

UniProtKB/Swiss-Prot:

HEMO_HUMAN :
  • Belongs to the hemopexin family.
Family:
  • Belongs to the hemopexin family.
genes like me logo Genes that share domains with HPX: view

No data available for Gene Families for HPX Gene

Function for HPX Gene

Molecular function for HPX Gene

GENATLAS Biochemistry:
hemopexin,beta 1 glycoprotein of blood serum
UniProtKB/Swiss-Prot Function:
Binds heme and transports it to the liver for breakdown and iron recovery, after which the free hemopexin returns to the circulation.

Gene Ontology (GO) - Molecular Function for HPX Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005515 protein binding IPI 20610401
GO:0015232 heme transporter activity TAS,IEA --
GO:0046872 metal ion binding IEA --
genes like me logo Genes that share ontologies with HPX: view
genes like me logo Genes that share phenotypes with HPX: view

Animal Models for HPX Gene

MGI Knock Outs for HPX:

Animal Model Products

CRISPR Products

Inhibitory RNA Products

Clone Products

  • Applied Biological Materials Clones for HPX

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , miRNA , Transcription Factor Targets and HOMER Transcription for HPX Gene

Localization for HPX Gene

Subcellular locations from UniProtKB/Swiss-Prot for HPX Gene

Secreted.

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 HPX gene
Compartment Confidence
extracellular 5
plasma membrane 2
cytosol 2
cytoskeleton 1
mitochondrion 1
peroxisome 1
nucleus 1
endoplasmic reticulum 1
lysosome 1
endosome 1

Gene Ontology (GO) - Cellular Components for HPX Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005576 extracellular region TAS --
GO:0005615 extracellular space TAS,IDA 16502470
GO:0070062 extracellular exosome IDA 19056867
GO:0071682 endocytic vesicle lumen TAS --
GO:0072562 blood microparticle IDA 22516433
genes like me logo Genes that share ontologies with HPX: view

Pathways & Interactions for HPX Gene

genes like me logo Genes that share pathways with HPX: view

Gene Ontology (GO) - Biological Process for HPX Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0002639 positive regulation of immunoglobulin production IEA --
GO:0002925 positive regulation of humoral immune response mediated by circulating immunoglobulin IEA --
GO:0006810 transport IEA --
GO:0006879 cellular iron ion homeostasis IEA,TAS --
GO:0006898 receptor-mediated endocytosis TAS --
genes like me logo Genes that share ontologies with HPX: view

No data available for SIGNOR curated interactions for HPX Gene

Drugs & Compounds for HPX Gene

(17) Drugs for HPX Gene - From: HMDB and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
heme Pharma Agonist 0

(16) Additional Compounds for HPX Gene - From: Novoseek and HMDB

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
Fe2+
  • Armco iron
  • Carbonyl iron
  • FE
  • Ferrovac e
  • Hematite
15438-31-0
genes like me logo Genes that share compounds with HPX: view

Transcripts for HPX Gene

Unigene Clusters for HPX Gene

Hemopexin:
Representative Sequences:

CRISPR Products

Inhibitory RNA Products

Clone Products

  • Applied Biological Materials Clones for HPX

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

ExUns: 1a · 1b ^ 2 ^ 3a · 3b · 3c · 3d ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9a · 9b · 9c · 9d ^ 10 ^ 11a · 11b ^ 12 ^ 13a · 13b
SP1: - - - -
SP2: - - - - - - -
SP3: - - -
SP4: - - - -
SP5: -
SP6:
SP7:
SP8: -
SP9:

Relevant External Links for HPX Gene

GeneLoc Exon Structure for
HPX
ECgene alternative splicing isoforms for
HPX

Expression for HPX Gene

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

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for HPX Gene

This gene is overexpressed in Liver (x52.1).

Protein differential expression in normal tissues from HIPED for HPX Gene

This gene is overexpressed in Synovial fluid (21.2), Plasma (10.4), and Serum (9.7).

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



Protein tissue co-expression partners for HPX Gene

- Elite partner

NURSA nuclear receptor signaling pathways regulating expression of HPX Gene:

HPX

SOURCE GeneReport for Unigene cluster for HPX Gene:

Hs.426485

mRNA Expression by UniProt/SwissProt for HPX Gene:

P02790-HEMO_HUMAN
Tissue specificity: Expressed by the liver and secreted in plasma.

Evidence on tissue expression from TISSUES for HPX Gene

  • Liver(5)
  • Nervous system(4.4)
  • Bone marrow(4.1)
  • Saliva(4.1)
  • Blood(2.8)
  • Kidney(2.5)
  • Lung(2.3)
  • Heart(2)
genes like me logo Genes that share expression patterns with HPX: view

Primer Products

No data available for Phenotype-based relationships between genes and organs from Gene ORGANizer for HPX Gene

Orthologs for HPX Gene

This gene was present in the common ancestor of chordates.

Orthologs for HPX Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia HPX 34 35
  • 99.71 (n)
dog
(Canis familiaris)
Mammalia HPX 34 35
  • 85.95 (n)
rat
(Rattus norvegicus)
Mammalia Hpx 34
  • 82.57 (n)
mouse
(Mus musculus)
Mammalia Hpx 34 16 35
  • 81.84 (n)
cow
(Bos Taurus)
Mammalia HPX 34 35
  • 81.05 (n)
oppossum
(Monodelphis domestica)
Mammalia HPX 35
  • 60 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia HPX 35
  • 52 (a)
OneToOne
chicken
(Gallus gallus)
Aves HPX 34 35
  • 57.66 (n)
lizard
(Anolis carolinensis)
Reptilia HPX 35
  • 42 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia LOC100495728 34
  • 54.95 (n)
zebrafish
(Danio rerio)
Actinopterygii hpx 34 35
  • 50.65 (n)
HPX (2 of 2) 35
  • 38 (a)
OneToMany
Species where no ortholog for HPX was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • 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)
  • fruit fly (Drosophila melanogaster)
  • 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 squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • 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)
  • worm (Caenorhabditis elegans)

Evolution for HPX Gene

ENSEMBL:
Gene Tree for HPX (if available)
TreeFam:
Gene Tree for HPX (if available)

Paralogs for HPX Gene

No data available for Paralogs for HPX Gene

Variants for HPX Gene

Sequence variations from dbSNP and Humsavar for HPX Gene

SNP ID Clin Chr 11 pos Sequence Context AA Info Type
rs1000336543 -- 6,435,231(+) GATTG(A/C)GCCAT intron-variant
rs1000383822 -- 6,435,105(+) TTGTA(A/G)CCCAA intron-variant
rs1000397560 -- 6,441,118(+) ATAAG(G/T)TCAGG upstream-variant-2KB
rs1000887153 -- 6,430,646(+) ATAAT(C/T)TGAGG downstream-variant-500B
rs1000955089 -- 6,436,742(+) CCAGA(A/G)GGCTC intron-variant

Variation tolerance for HPX Gene

Residual Variation Intolerance Score: 78.7% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 3.93; 59.57% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for HPX Gene

SNPedia medical, phenotypic, and genealogical associations of SNPs for
HPX

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot and Structural Variations from Database of Genomic Variants (DGV) for HPX Gene

Disorders for HPX Gene

MalaCards: The human disease database

(4) MalaCards diseases for HPX Gene - From: DISEASES and GeneCards

Disorder Aliases PubMed IDs
blackwater fever
  • black water fever
testicular yolk sac tumor
  • yolk sac tumor
pediatric multiple sclerosis
  • ms pediatric
atransferrinemia
  • familial hypotransferrinemia
- elite association - COSMIC cancer census association via MalaCards
Search HPX in MalaCards View complete list of genes associated with diseases

Relevant External Links for HPX

Genetic Association Database (GAD)
HPX
Human Genome Epidemiology (HuGE) Navigator
HPX
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
HPX
genes like me logo Genes that share disorders with HPX: view

No data available for UniProtKB/Swiss-Prot and Genatlas for HPX Gene

Publications for HPX Gene

  1. Structure of the human hemopexin gene and evidence for intron- mediated evolution. (PMID: 2842511) Altruda F. … Silengo L. (J. Mol. Evol. 1988) 2 3 4 64
  2. The primary structure of human hemopexin deduced from cDNA sequence: evidence for internal, repeating homology. (PMID: 2989777) Altruda F. … Silengo L. (Nucleic Acids Res. 1985) 2 3 4 64
  3. Variation at the NFATC2 locus increases the risk of thiazolidinedione-induced edema in the Diabetes REduction Assessment with ramipril and rosiglitazone Medication (DREAM) study. (PMID: 20628086) Bailey S.D. … Anand S. (Diabetes Care 2010) 3 46 64
  4. Kinetics and specificity of feline leukemia virus subgroup C receptor (FLVCR) export function and its dependence on hemopexin. (PMID: 20610401) Yang Z. … Abkowitz J.L. (J. Biol. Chem. 2010) 3 4 64
  5. The ORF3 protein of hepatitis E virus interacts with hemopexin by means of its 26 amino acid N-terminal hydrophobic domain II. (PMID: 18211098) Ratra R. … Lal S.K. (Biochemistry 2008) 4 22 64

Products for HPX Gene

Sources for HPX Gene

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