Structure of PDB 4c2s Chain B Binding Site BS02

Receptor Information
>4c2s Chain B (length=290) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VSLPRMVYPQPKVLTPCRKDVLVVTPWLAPIVWEGTFNIDILNEQFRLQN
TTIGLTVFAIKKYVAFLKLFLETAEKHFMVGHRVHYYVFTDQLAAVPRVT
LGTGRQLSVLEVRAYKRWQDVSMRRMEMISDFCERRFLSEVDYLVCVDVD
MEFRDHVGVEILTPLFGTLHPGFYGSSREAFTYERRPQSQAYIPKDEGDF
YYLGGFFGGSVQEVQRLTRACHQAMMVDQANGIEAVWHDESHLNKYLLRH
KPTKVLSPEYLWDQQLLGWPAVLRKLRFTAVPKNHQAVRN
Ligand information
Ligand IDFUC
InChIInChI=1S/C6H12O5/c1-2-3(7)4(8)5(9)6(10)11-2/h2-10H,1H3/t2-,3+,4+,5-,6+/m0/s1
InChIKeySHZGCJCMOBCMKK-SXUWKVJYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341C[C@@H]1O[C@@H](O)[C@@H](O)[C@H](O)[C@@H]1O
ACDLabs 10.04OC1C(O)C(OC(O)C1O)C
OpenEye OEToolkits 1.5.0CC1C(C(C(C(O1)O)O)O)O
OpenEye OEToolkits 1.5.0C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O)O)O)O
CACTVS 3.341C[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
FormulaC6 H12 O5
Namealpha-L-fucopyranose;
alpha-L-fucose;
6-deoxy-alpha-L-galactopyranose;
L-fucose;
fucose
ChEMBLCHEMBL1232862
DrugBankDB04473
ZINCZINC000001532814
PDB chain4c2s Chain D Residue 2 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4c2s Structural and Biochemical Characterization of the Human Blood Group a and B Galactosyltransferases Posessing the Pro156Leu Mutation
Resolution2.48 Å
Binding residue
(original residue number in PDB)		D326 H348
Binding residue
(residue number reindexed from 1)		D263 H285
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H233 L266 W300 E303 A343 R352
Catalytic site (residue number reindexed from 1) H170 L203 W237 E240 A280 R289
Enzyme Commision number 2.4.1.37: fucosylgalactoside 3-alpha-galactosyltransferase.
2.4.1.40: glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase.
Gene Ontology
Molecular Function
GO:0016758 hexosyltransferase activity
Biological Process
GO:0005975 carbohydrate metabolic process
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4c2s, PDBe:4c2s, PDBj:4c2s
PDBsum4c2s
PubMed
UniProtP16442|BGAT_HUMAN Histo-blood group ABO system transferase (Gene Name=ABO)

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