| Identification |
|---|
| HMDB Protein ID
| CDBP01553 |
| Secondary Accession Numbers
| Not Available |
| Name
| Exostosin-2 |
| Description
| Not Available |
| Synonyms
|
- Glucuronosyl-N-acetylglucosaminyl-proteoglycan/N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase
- Multiple exostoses protein 2
- Putative tumor suppressor protein EXT2
|
| Gene Name
| EXT2 |
| Protein Type
| Enzyme |
| Biological Properties |
|---|
| General Function
| Involved in transferase activity, transferring hexosyl groups |
| Specific Function
| Glycosyltransferase required for the biosynthesis of heparan-sulfate. The EXT1/EXT2 complex possesses substantially higher glycosyltransferase activity than EXT1 or EXT2 alone. Appears to be a tumor suppressor.
|
| GO Classification
|
| Biological Process |
| signal transduction |
| glycosaminoglycan biosynthetic process |
| protein glycosylation |
| heparan sulfate proteoglycan biosynthetic process, polysaccharide chain biosynthetic process |
| mesoderm formation |
| cell differentiation |
| ossification |
| Cellular Component |
| endoplasmic reticulum membrane |
| intrinsic to endoplasmic reticulum membrane |
| integral to membrane |
| Golgi membrane |
| Component |
| membrane part |
| intrinsic to membrane |
| intrinsic to organelle membrane |
| intrinsic to endoplasmic reticulum membrane |
| membrane |
| cell part |
| Function |
| catalytic activity |
| transferase activity |
| transferase activity, transferring hexosyl groups |
| transferase activity, transferring glycosyl groups |
| Molecular Function |
| glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase activity |
| heparan sulfate N-acetylglucosaminyltransferase activity |
| N-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferase activity |
|
| Cellular Location
|
- Golgi apparatus membrane
- Endoplasmic reticulum membrane
- Single-pass type II membrane protein
- Single-pass type II membrane protein
|
| Pathways
|
| Name | SMPDB/Pathwhiz | KEGG | | protein glycosylation | Not Available | Not Available | | Glycosaminoglycan biosynthesis - heparan sulfate / heparin | Not Available |  |
|
| Gene Properties |
|---|
| Chromosome Location
| 11 |
| Locus
| 11p12-p11 |
| SNPs
| EXT2 |
| Gene Sequence
|
>2157 bp
ATGTGTGCGTCGGTCAAGTATAATATCCGGGGTCCTGCCCTCATCCCAAGAATGAAGACC
AAGCACCGAATCTACTATATCACCCTCTTCTCCATTGTCCTCCTGGGCCTCATTGCCACT
GGCATGTTTCAGTTTTGGCCCCATTCTATCGAGTCCTCAAATGACTGGAATGTAGAGAAG
CGCAGCATCCGTGATGTGCCGGTTGTTAGGCTGCCAGCCGACAGTCCCATCCCAGAGCGG
GGGGATCTCAGTTGCAGAATGCACACGTGTTTTGATGTCTATCGCTGTGGCTTCAACCCA
AAGAACAAAATCAAGGTGTATATCTATGCTCTGAAAAAGTACGTGGATGACTTTGGCGTC
TCTGTCAGCAACACCATCTCCCGGGAGTATAATGAACTGCTCATGGCCATCTCAGACAGT
GACTACTACACTGATGACATCAACCGGGCCTGTCTGTTTGTTCCCTCCATCGATGTGCTT
AACCAGAACACACTGCGCATCAAGGAGACAGCACAAGCGATGGCCCAGCTCTCTAGGTGG
GATCGAGGTACGAATCACCTGTTGTTCAACATGTTGCCTGGAGGTCCCCCAGATTATAAC
ACAGCCCTGGATGTCCCCAGAGACAGGGCCCTGTTGGCTGGTGGCGGCTTTTCTACGTGG
ACTTACCGGCAAGGCTACGATGTCAGCATTCCTGTCTATAGTCCACTGTCAGCTGAGGTG
GATCTTCCAGAGAAAGGACCAGGTCCACGGCAATACTTCCTCCTGTCATCTCAGGTGGGT
CTCCATCCTGAGTACAGAGAGGACCTAGAAGCCCTCCAGGTCAAACATGGAGAGTCAGTG
TTAGTACTCGATAAATGCACCAACCTCTCAGAGGGTGTCCTTTCTGTCCGTAAGCGCTGC
CACAAGCACCAGGTCTTCGATTACCCACAGGTGCTACAGGAGGCTACTTTCTGTGTGGTT
CTTCGTGGAGCTCGGCTGGGCCAGGCAGTATTGAGCGATGTGTTACAAGCTGGCTGTGTC
CCGGTTGTCATTGCAGACTCCTATATTTTGCCTTTCTCTGAAGTTCTTGACTGGAAGAGA
GCATCTGTGGTTGTACCAGAAGAAAAGATGTCAGATGTGTACAGTATTTTGCAGAGCATC
CCCCAAAGACAGATTGAAGAAATGCAGAGACAGGCCCGGTGGTTCTGGGAAGCGTACTTC
CAGTCAATTAAAGCCATTGCCCTGGCCACCCTGCAGATTATCAATGACCGGATCTATCCA
TATGCTGCCATCTCCTATGAAGAATGGAATGACCCTCCTGCTGTGAAGTGGGGCAGCGTG
AGCAATCCACTCTTCCTCCCGCTGATCCCACCACAGTCTCAAGGGTTCACCGCCATAGTC
CTCACCTACGACCGAGTAGAGAGCCTCTTCCGGGTCATCACTGAAGTGTCCAAGGTGCCC
AGTCTATCCAAACTACTTGTCGTCTGGAATAATCAGAATAAAAACCCTCCAGAAGATTCT
CTCTGGCCCAAAATCCGGGTTCCATTAAAAGTTGTGAGGACTGCTGAAAACAAGTTAAGT
AACCGTTTCTTCCCTTATGATGAAATCGAGACAGAAGCTGTTCTGGCCATTGATGATGAT
ATCATTATGCTGACCTCTGACGAGCTGCAATTTGGTTATGAGGTCTGGCGGGAATTTCCT
GACCGGTTGGTGGGTTACCCGGGTCGTCTGCATCTCTGGGACCATGAGATGAATAAGTGG
AAGTATGAGTCTGAGTGGACGAATGAAGTGTCCATGGTGCTCACTGGGGCAGCTTTTTAT
CACAAGTATTTTAATTACCTGTATACCTACAAAATGCCTGGGGATATCAAGAACTGGGTA
GATGCTCATATGAACTGTGAAGATATTGCCATGAACTTCCTGGTGGCCAACGTCACGGGA
AAAGCAGTTATCAAGGTAACCCCACGAAAGAAATTCAAGTGTCCTGAGTGCACAGCCATA
GATGGGCTTTCACTAGACCAAACACACATGGTGGAGAGGTCAGAGTGCATCAACAAGTTT
GCTTCAGTCTTCGGGACCATGCCTCTCAAGGTGGTGGAACACCGAGCTGACCCTGTCCTG
TACAAAGATGACTTTCCTGAGAAGCTGAAGAGCTTCCCCAACATTGGCAGCTTATGA
|
| Protein Properties |
|---|
| Number of Residues
| 718 |
| Molecular Weight
| 83569.135 |
| Theoretical pI
| 6.409 |
| Pfam Domain Function
|
|
| Signals
|
Not Available
|
|
Transmembrane Regions
|
Not Available
|
| Protein Sequence
|
>Exostosin-2
MCASVKYNIRGPALIPRMKTKHRIYYITLFSIVLLGLIATGMFQFWPHSIESSNDWNVEK
RSIRDVPVVRLPADSPIPERGDLSCRMHTCFDVYRCGFNPKNKIKVYIYALKKYVDDFGV
SVSNTISREYNELLMAISDSDYYTDDINRACLFVPSIDVLNQNTLRIKETAQAMAQLSRW
DRGTNHLLFNMLPGGPPDYNTALDVPRDRALLAGGGFSTWTYRQGYDVSIPVYSPLSAEV
DLPEKGPGPRQYFLLSSQVGLHPEYREDLEALQVKHGESVLVLDKCTNLSEGVLSVRKRC
HKHQVFDYPQVLQEATFCVVLRGARLGQAVLSDVLQAGCVPVVIADSYILPFSEVLDWKR
ASVVVPEEKMSDVYSILQSIPQRQIEEMQRQARWFWEAYFQSIKAIALATLQIINDRIYP
YAAISYEEWNDPPAVKWGSVSNPLFLPLIPPQSQGFTAIVLTYDRVESLFRVITEVSKVP
SLSKLLVVWNNQNKNPPEDSLWPKIRVPLKVVRTAENKLSNRFFPYDEIETEAVLAIDDD
IIMLTSDELQFGYEVWREFPDRLVGYPGRLHLWDHEMNKWKYESEWTNEVSMVLTGAAFY
HKYFNYLYTYKMPGDIKNWVDAHMNCEDIAMNFLVANVTGKAVIKVTPRKKFKCPECTAI
DGLSLDQTHMVERSECINKFASVFGTMPLKVVEHRADPVLYKDDFPEKLKSFPNIGSL
|
| External Links |
|---|
| GenBank ID Protein
| 189065454 |
| UniProtKB/Swiss-Prot ID
| Q93063 |
| UniProtKB/Swiss-Prot Entry Name
| EXT2_HUMAN |
| PDB IDs
|
Not Available |
| GenBank Gene ID
| AK312375 |
| GeneCard ID
| EXT2 |
| GenAtlas ID
| EXT2 |
| HGNC ID
| HGNC:3513 |
| References |
|---|
| General References
| Not Available |