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Aliases & Descriptions for B4GALT7
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc
, and/or 7Ensembl,
8miRBase) About This Section
|
| Aliases |
|---|
| B4GAL-T7 2 | | Beta4Gal-T7 3 | | EC 2.4.1.- 3 | | XGALT-1 1, 2 | | XGALT1 2, 3, 5 | | XGPT1 2, 5 | | b4Gal-T7 3 | | beta4Gal-T7 1, 2 |
| | | Descriptions |
|---|
| Beta-1,4-GalTase 7 3 | | UDP-Gal:beta-GlcNAc beta-1,4-galactosyltransferase 7 3 | UDP-galactose:beta-N-acetylglucosamine beta-1,4-galactosyltransferase 7 3 | | beta-1,4-galactosyltransferase 7 2 | galactosyltransferase 1 (xylosylprotein 4-beta-galactosyltransferase) 2 | | xylosylprotein beta 1,4-galactosyltransferase 7 2 | xylosylprotein beta 1,4-galactosyltransferase, polypeptide 7 (galactosyltransferase I) 2 |
|
| | Search outside databases for aliases for B4GALT7 genePrevious GC identifers: GC05P177400 GC05P177868 GC05P177095 GC05P177140 |
Summaries for B4GALT7(According to Entrez Gene,
Wikipedia's
Gene Wiki,
UniProtKB/Swiss-Prot,
and/or
UniProtKB/TrEMBL)
About This Section
| EntrezGene summary for B4GALT7: This gene is one of seven beta-1,4-galactosyltransferase (beta4GalT) genes. They encode type II membrane-bound glycoproteins that appear to have exclusive specificity for the donor substrate UDP-galactose; all transfer galactose in a beta1,4 linkage to similar acceptor sugars: GlcNAc, Glc, and Xyl. Each beta4GalT has a distinct function in the biosynthesis of different glycoconjugates and saccharide structures. As type II membrane proteins, they have an N-terminal hydrophobic signal sequence that directs the protein to the Golgi apparatus and which then remains uncleaved to function as a transmembrane anchor. By sequence similarity, the beta4GalTs form four groups: beta4GalT1 and beta4GalT2, beta4GalT3 and beta4GalT4, beta4GalT5 and beta4GalT6, and beta4GalT7. The enzyme encoded by this gene attaches the first galactose in the common carbohydrate-protein (GlcA-beta1,3-Gal-beta1,3-Gal-beta1,4-Xyl-beta1-O-Ser) linkage found in proteoglycans. Manganese is required as a cofactor. This enzyme differs from the other six beta4GalTs because it lacks the conserved beta4GalT1-beta4GalT6 Cys residues and it is located in cis-Golgi instead of trans-Golgi. Two single-nucleotide mutations were identified from a patient with the progeroid type of Ehlers-Danlos syndrome. [provided by RefSeq] UniProtKB/Swiss-Prot: B4GT7_HUMAN, Q9UBV7Function: Required for the biosynthesis of the tetrasaccharide linkage region of proteoglycans, especially for small proteoglycans in skin fibroblastsGene Wiki entry for B4GALT7 |
Genomic Location for B4GALT7
(According to
GeneLoc and/or
HGNC, and/or
Entrez Gene (NCBI build 36),
and/or miRBase,
Genomic Views according to
UCSC and
Ensembl,
Transcription factor binding sites according to
SABiosciences) About This Section
| Genomic View: UCSC Golden Path with GeneCards custom track
Transcription factor binding sites upstream to the B4GALT7 gene 
Entrez Gene cytogenetic band: 5q35.2-q35.3 Ensembl cytogenetic band: 5q35.3 HGNC cytogenetic band: 5q35.1-q35.3B4GALT7 Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different)
 GeneLoc gene densities for chromosome 5 GeneLoc Exon Structure GeneLoc location for GC05P176959:
(about GC identifiers)
Start:
|
176,959,778 bp from pter |
End:
|
176,969,937 bp from pter |
Size:
|
10,160 bases |
Orientation:
|
plus strand |
RefSeq DNA sequence:- NC_000005.8 NT_023133.12
| Proteins for B4GALT7
(According to
1UniProtKB,
and/or Ensembl,
Phosphorylation sites according to 2Phosphosite,
RefSeq according to NCBI,
PDB rendering according to OCA and/or Proteopedia,
Recombinant Proteins
from Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Enzo Life Sciences,
Abnova,
OriGene and/or,
Abcam,
Biochemical Assays by
Invitrogen,
Millipore,
R&D Systems,
Cell Signaling Technology, and/or
Enzo Life Sciences,
Ontologies according to Gene
Ontology Consortium 01 Apr 2009 and
Entrez Gene,
Antibodies by Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Cell Signaling Technology,
Abcam,
Abnova, and/or
Novus Biologicals)
About This Section
| UniProtKB/Swiss-Prot: B4GT7_HUMAN, Q9UBV7 (See
protein sequence)Recommended Name: Beta-1,4-galactosyltransferase 7 Size: 327 amino acids; 37406 Da
Cofactor: Manganese
Subcellular location: Golgi apparatus, Golgi stack membrane; Single-pass type II membrane protein. Note=Cis cisternae of Golgi stack
Secondary accessions: Q9UHN2REFSEQ proteins: NP_009186.1
ENSEMBL proteins: ENSP00000029410
Human Recombinant Proteins Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 
3 Gene Ontology (GO) cellular component terms (links to tree view): About this table
Antibodies for B4GALT7: Assays for B4GALT7: | Protein
Domains/ Families for B4GALT7(According to InterPro, ProtoNet,
UniProtKB, and/or BLOCKS,
Sets of similar genes according to GeneDecks)
About This Section
| - Graphical View of Domain Structure for InterPro Entry Q9UBV7
ProtoNet protein and cluster: Q9UBV7 1 Blocks protein family: IPB003859 Metazoa galactosyltransferase
UniProtKB/Swiss-Prot: B4GT7_HUMAN, Q9UBV7Similarity: Belongs to the glycosyltransferase 7 family | Gene Function for B4GALT7
(According to MGI Jun 06 2009, UniProtKB,
IUBMB,and/or Genatlas,
shRNA from
OriGene,
Sigma-Aldrich, RNAi from
Sigma-Aldrich,
RNAi Products,
Clones, and
Q-PCR Products
from Invitrogen,
Millipore,
OriGene, and/or
Abnova,
siRNAs from
Applied Biosystems,
SYBR primers from OriGene,
Cell-based Assays from Millipore,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_007255
Applied Biosystems Silencer® siRNAs for B4GALT7
Sigma-Aldrich siRNA for B4GALT7  Sigma-Aldrich shRNA for B4GALT7  Explore Sigma-Aldrich super-pooled esiRNAs 
              OriGene GFP tagged cDNA clone in CMV expression vector: NM_007255                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_007255                                  untagged cDNA clone in CMV expression vector: NM_007255 
Primers: Browse
Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers               OriGene genome-wide validated SYBR primer pairs: NM_007255
UniProtKB/Swiss-Prot: B4GT7_HUMAN, Q9UBV7Function: Required for the biosynthesis of the tetrasaccharide linkage region of proteoglycans, especially for small proteoglycans in skin fibroblastsCatalytic activity: UDP-galactose + O-beta-D-xylosylprotein = UDP + 4-beta-D-galactosyl-O-beta-D-xylosylproteinEnzyme Number (IUBMB): EC 2.4.1.- Genatlas biochemistry entry for B4GALT7:UDP-galactose5 Gene Ontology (GO) molecular function terms (links to tree view): About this table | Pathways & Interactions for B4GALT7
(Pathways according to Invitrogen
(maps by GeneGo),
Millipore,
Cell Signaling Technology,
Sigma-Aldrich,
KEGG
and/or UniProtKB,
Sets of similar genes according to GeneDecks,
Proteins Network according to
SABiosciences,
Interactions according to 1UniProtKB,
2MINT, and/or
3STRING,
with links to IntAct and
Ensembl,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
| 3 Sigma-Aldrich "Your Favorite Gene" Pathways for B4GALT7 (Your Favorite Gene powered by Ingenuity) 
UniProtKB/Swiss-Prot: B4GT7_HUMAN, Q9UBV7Pathway: Protein modification; protein glycosylation 3 Interacting proteins for B4GALT7 (ENSP000000294103) via UniProtKB, MINT, and/or STRINGAbout this table
5/6 Gene Ontology (GO) biological process terms (links to tree view) (see all 6
): About this table
|
Drugs & Compounds for B4GALT7(Chemical Compounds according to UniProtKB, Enzo Life Sciences,
Sigma-Aldrich, Tocris Bioscience, and/or
Novoseek and Drugs according to
Enzo Life Sciences and/or
PharmGKB)
About This Section
|
Browse Tocris compounds for B4GALT7 2 Novoseek chemical compound relationships for B4GALT7 gene
About this table
|
Transcripts for B4GALT7(GenBank/EMBL/DDBJ Accessions according to
Unigene
(Build 219 Homo sapiens; Jun 2 2009) or GenBank, RefSeq according to Entrez Gene,
DOTS (version 10), and/or
AceView,
non coding RNAs according to
RNAdb,
ESTs according to GeneTide,
exon structure from GeneLoc,
alternative splicing isoforms according to ASD and/or
ECgene,
RNAi Products from Invitrogen,
Millipore, and/or
Abnova,
siRNAs from Applied Biosystems,
Sigma-Aldrich,
shRNA from
Sigma-Aldrich,
OriGene,
Tagged/untagged cDNA clones from
OriGene, Expression Assays from Applied Biosystems) About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_007255
Sigma-Aldrich siRNA for B4GALT7  Sigma-Aldrich shRNA for B4GALT7  Explore Sigma-Aldrich super-pooled esiRNAs 
Applied Biosystems Silencer® siRNAs: NM_007255 REFSEQ mRNAs for B4GALT7 gene: NM_007255.1
Applied Biosystems TaqMan ® Gene Expression Assays: NM_007255               OriGene GFP tagged cDNA clone in CMV expression vector: NM_007255                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_007255                                  untagged cDNA clone in CMV expression vector: NM_007255  Additional cDNA sequence: AB028600.1 AF142675.1 AJ005382.1 AK022566.1 AK023506.1 AK095882.1 AK123092.1 AY358578.1 BC007317.2 BC062983.1 BC072403.1 CR594028.1 CR612279.1 CR617329.1 CR618705.1 CR626294.1 11 DOTS entries: DT.213863 DT.97797729 DT.100816558 DT.100816555 DT.100816559 DT.409072 DT.75175811 DT.120800844 DT.120800846 DT.65285309 DT.95180866 24/166 AceView cDNA sequences (see all 166
):BC062983 AA358664 AI031683 AW955905 BU630222 BC007317 BM705211 BM548760 BU623622 BM557587 BM983135 BM719653 BM682941 BU849735 CR612279 BU553027 BC072403 CA425712 AU156288 CA487485 AA281637 AI249349 CR594028 AA365120
highest scoring ESTs for B4GALT7:AI040029 AA100753 AA125832 AA281637 AA358664 AA358665 AA365120 AA442547 AA477761 AA477870 Unigene Cluster for B4GALT7: Xylosylprotein beta 1,4-galactosyltransferase, polypeptide 7 (galactosyltransferase I) Hs.455109 [show with all ESTs]Unigene Representative Sequence: AK022566
GeneLoc Exon Structure
5/7 Alternative Splicing Database (ASD) splice patterns (SP) for B4GALT7 (see all 7
)
| ExUns: | 1a | · | 1b | · | 1c | · | 1d | ^ | 2 | ^ | 3a | · | 3b | ^ | 4a | · | 4b | · | 4c | · | 4d | ^ | 5a | · | 5b | ^ | 6 | ^ | 7a | · | 7b | · | 7c | · | 7d | |
| SP1: | |   | |   | |   | |   | - |   | - |   | |   | - |   | - |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | |
| SP2: | |   | |   | |   | |   | |   | |   | |   | - |   | - |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | |
| SP3: | |   | |   | |   | |   | - |   | - |   | |   | - |   | - |   | |   | |   | - |   | - |   | |   | |   | |   | |   | |   | |
| SP4: | |   | |   | |   | |   | - |   | - |   | |   | - |   | |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | |
| SP5: | |   | |   | |   | |   | |   | - |   | |   | - |   | - |   | |   | |   | |   | |   | |   | |   | |   | |   | |   |
About this scheme
ECgene alternative splicing isoforms for B4GALT7
1 Ensembl transcript including schematic representation: ENST00000029410
|
Expression for B4GALT7
(Experimental results according to
1GeneNote
and GNF BioGPS,
probe sets-to-genes annotations according to
2GeneAnnot ,
3GeneTide ,
Sets of similar genes according to GeneDecks,
Electronic Northern calculations according to data from
UniGene (Build 219 Homo sapiens),
SAGE tags according to
CGAP,
plus additional links to
SOURCE, and/or
GNF
BioGPS, and/or
EXPOLDB, and/or
UniProtKB,
Expression Assays from
Applied Biosystems
)
About This Section
| B4GALT7 expression in normal and diseased human tissues
Applied Biosystems TaqMan ® Gene Expression Assays for B4GALT7
1 / 2 / 3 6 probe-sets matching B4GALT7 gene Data from
(Publications) and GNF BioGPS About these images About these images
CGAP SAGE TAG: CCGGAATGTG
SOURCE GeneReport for Unigene cluster: Hs.455109 UniProtKB/Swiss-Prot: B4GT7_HUMAN, Q9UBV7Tissue specificity: High expression in heart, pancreas and liver, medium in placenta and kidney, low in brain, skeletal muscle and lung |
Orthologs for B4GALT7
(Orthologs according to
1,2HomoloGene (2older version, for species not in 1newer version),
3euGenes,
4SGD
and/or
5MGI Jun 06 2009,
with possible further links to
Flybase
and/or
WormBase,
Gene Trees according to Ensembl)
About This Section
|
Orthologs for B4GALT7 gene from 5/10 species (see all 10
)
| Organism |
Gene |
Locus |
Description |
Human Similarity |
NCBI accessions |
dog (Canis familiaris) |
B4GALT71 |
-- |
xylosylprotein beta 1,4-galactosyltransferase, polypeptide more |
90.83(n) 93.85(a) |
481445 XM_538566.2 XP_538566.2 |
chimpanzee (Pan troglodytes) |
B4GALT71 |
-- |
xylosylprotein beta 1,4-galactosyltransferase, polypeptide more |
99.39(n) 100(a) |
664711 NM_001039964.1 NP_001035053.1 |
rat (Rattus norvegicus) |
B4galt71 |
-- |
xylosylprotein beta1,4-galactosyltransferase, polypeptide more |
88.45(n) 92.94(a) |
364675 NM_001031661.1 NP_001026831.1 |
mouse (Mus musculus) |
B4galt71, 5 |
135
|
xylosylprotein beta1,4-galactosyltransferase, polypeptide more1, 5 |
88.45(n)1 92.33(a)1 |
2182711 NM_146045.11 NP_666157.11 AK0506845 AK1417395 (see all 9) |
chicken (Gallus gallus) |
B4GALT71 |
-- |
xylosylprotein beta 1,4-galactosyltransferase, polypeptide more |
78.51(n) 79.25(a) |
416359 NM_001039911.1 NP_001035000.1 |
About this table Species with no ortholog for B4GALT7
ENSEMBL Gene Tree for B4GALT7 | Paralogs for B4GALT7(Paralogs according to 1HomoloGene and 2Ensembl, Pseudogenes according to 3Pseudogene.org) About This Section
| Paralogs for B4GALT7 gene
- B4GALT52 B4GALT62
|
SNPs/Variants for B4GALT7(According to the
1NCBI SNP Database,
2Ensembl,
3PupaSUITE, and
UniProtKB,
Linkage Disequilibrium by HapMap,
Genotyping Reagents from
Applied Biosystems)
About This Section
|
HapMap Linkage Disequilibrium images for B4GALT7 (up to first 250kb)
|
Disorders & Mutations for B4GALT7
(in which this Gene is Involved, According to
OMIM, UniProtKB,
Novoseek, PharmGKB,
Genatlas, GeneTests,
Blood group antigen gene mutations by BGMUT,
HGMD, GAD,
HuGE Navigator,
BCGD,
and/or TGDB.)
About This Section
|
OMIM: 604327 disorders: 130070 UniProtKB/Swiss-Prot: B4GT7_HUMAN, Q9UBV7
Defects in B4GALT7 are the cause of progeroid Ehlers-Danlos syndrome (EDS) [MIM:130070]. EDSP is a variant form of Ehlers-Danlos syndrome characterized by progeroid facies, mild mental retardation, short stature, skin hyperextensibility, moderate skin fragility, joint hypermobility principally in digits1 Novoseek disease relationship for B4GALT7 gene
About this table
Human Gene Mutation Database: B4GALT7
|
Medical News for B4GALT7(Possibly Related Articles in
Doctor's Guide)
About This Section
| -- |
Publications for B4GALT7 (in
PubMed.
Associations of this gene to articles via
1Novoseek,
2HGNC,
3Entrez Gene,
4UniProtKB/Swiss-Prot,
5UniProtKB/TrEMBL,
6GAD, and/or
7PharmGKB)
About This Section
| 10/21 PubMed articles for B4GALT7 gene (see all 21
):- Human homolog of Caenorhabditis elegans sqv-3 gene is galactosyltransferase I involved in the biosynthesis of the glycosaminoglycan-protein linkage region of proteoglycans. (PubMed id 10438455)2, 3, 4 Okajima T.... Furukawa K. (1999)
- Cloning and expression of a proteoglycan UDP-galactose:beta-xylose beta1,4-galactosyltransferase I. A seventh member of the human beta4-galactosyltransferase gene family. (PubMed id 10473568)2, 3, 4 Almeida R....Clausen H. (1999)
- Molecular basis for the progeroid variant of Ehlers-Danlos syndrome. Identification and characterization of two mutations in galactosyltransferase I gene. (PubMed id 10506123)1, 3, 4 Okajima T.... Urano T. (1999)
- The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PubMed id 15489334)3, 4 Gerhard D.S....Malek J. (2004)
- The secreted protein discovery initiative (SPDI), a large-scale effort to identify novel human secreted and transmembrane proteins: a bioinformatics assessment. (PubMed id 12975309)3, 4 Clark H.F....Gray A. (2003)
- Identification and characterization of large galactosyltransferase gene families: galactosyltransferases for all functions. (PubMed id 10580128)3, 4 Amado M.... Clausen H. (1999)
- Changes in heparan sulfate are associated with delayed wound repair, altered cell migration, adhesion and contractility in the galactosyltransferase I (beta4GalT-7) deficient form of Ehlers-Danlos syndrome. (PubMed id 18158310)1, 3 Gotte M....Kiesel L. (2008)
- Defective glycosylation of decorin and biglycan, altered collagen structure, and abnormal phenotype of the skin fibroblasts of an Ehlers-Danlos syndrome patient carrying the novel Arg270Cys substitution in galactosyltransferase I (beta4GalT-7). (PubMed id 16583246)1, 3 Seidler D.G....Gotte M. (2006)
- Assignment of human xylosylprotein beta-1,4-galactosyltransferase gene (B4GALT7) to human chromosome 5q35.2-->q35.3 by in situ hybridization. (PubMed id 10894925)1, 3 Kuroiwa A....Furukawa K. (2000)
- Phosphorylation and sulfation of oligosaccharide substrates critically influence the activity of human beta1,4-galactosyltransferase 7 (GalT-I) and beta1,3-glucuronosyltransferase I (GlcAT-I) involved in the biosynthesis of the glycosaminoglycan-protein linkage region of proteoglycans. (PubMed id 15522873)3 Gulberti S....Fournel-Gigleux S. (2005)
|
Search for B4GALT7
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
|
|
Genome Databases showing B4GALT7
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
and/or
H-InvDB)
About This Section
|
| Other Databases showing B4GALT7
(According to HUGE)
About This Section
| -- |
Specialized Databases showing B4GALT7(According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL, Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot) About This Section
|
| Name | Description |
| GGDB | http://riodb.ibase.aist.go.jp/rcmg/ggdb/ | | Functional Glycomics Gateway - GTase | http://www.functionalglycomics.org/glycomics/molecule/jsp/glycoEnzyme/viewGlycoEnzyme.jsp?gbpId=gt_hum_442 |
|
| | | About This Section
| --
| Services for B4GALT7(Reagents available from Applied Biosystems, Antibodies and assays by Cell
Signaling Technology, Abcam, Novus Biologicals, Sigma-Aldrich, R&D Systems, Millipore, Abnova, and/or Invitrogen, Clones available from OriGene,and/or Invitrogen, Drugs and/or compounds by Sigma-Aldrich, Enzo Life Sciences, and/or Tocris Bioscience) About This Section
| 
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