Structure of PDB 1afc Chain B Binding Site BS01

Receptor Information
>1afc Chain B (length=127) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KPKLLYCSNGGYFLRILPDGTVDGTKDRSDQHIQLQLAAESIGEVYIKST
ETGQFLAMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKHWFV
GLKKNGRSKLGPRTHFGQKAILFLPLP
Ligand information
Ligand IDGU4
InChIInChI=1S/C6H12O18S4/c7-6-5(24-28(17,18)19)4(23-27(14,15)16)3(22-26(11,12)13)2(21-6)1-20-25(8,9)10/h2-7H,1H2,(H,8,9,10)(H,11,12,13)(H,14,15,16)(H,17,18,19)/t2-,3-,4+,5-,6+/m1/s1
InChIKeySPIXVQOXHJQNTH-DVKNGEFBSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7C(C1C(C(C(C(O1)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O
ACDLabs 12.01OC1OC(COS(=O)(=O)O)C(OS(=O)(=O)O)C(OS(=O)(O)=O)C1OS(=O)(=O)O
OpenEye OEToolkits 2.0.7C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O)OS(=O)(=O)O
CACTVS 3.385O[CH]1O[CH](CO[S](O)(=O)=O)[CH](O[S](O)(=O)=O)[CH](O[S](O)(=O)=O)[CH]1O[S](O)(=O)=O
CACTVS 3.385O[C@H]1O[C@H](CO[S](O)(=O)=O)[C@@H](O[S](O)(=O)=O)[C@H](O[S](O)(=O)=O)[C@H]1O[S](O)(=O)=O
FormulaC6 H12 O18 S4
Name2,3,4,6-tetra-O-sulfonato-alpha-D-glucopyranose;
2,3,4,6-tetra-O-sulfonato-alpha-D-glucose;
2,3,4,6-tetra-O-sulfonato-D-glucose;
2,3,4,6-tetra-O-sulfonato-glucose
ChEMBL
DrugBank
ZINCZINC000058632064
PDB chain1afc Chain J Residue 1 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1afc Structural studies of the binding of the anti-ulcer drug sucrose octasulfate to acidic fibroblast growth factor.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		K112 K113 N114
Binding residue
(residue number reindexed from 1)		K103 K104 N105
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005104 fibroblast growth factor receptor binding
GO:0005178 integrin binding
GO:0005515 protein binding
GO:0008083 growth factor activity
GO:0008201 heparin binding
GO:0044548 S100 protein binding
Biological Process
GO:0001525 angiogenesis
GO:0008284 positive regulation of cell population proliferation
GO:0008543 fibroblast growth factor receptor signaling pathway
GO:0009887 animal organ morphogenesis
GO:0010595 positive regulation of endothelial cell migration
GO:0010628 positive regulation of gene expression
GO:0030154 cell differentiation
GO:0030334 regulation of cell migration
GO:0030335 positive regulation of cell migration
GO:0032148 activation of protein kinase B activity
GO:0034605 cellular response to heat
GO:0045542 positive regulation of cholesterol biosynthetic process
GO:0045766 positive regulation of angiogenesis
GO:0045944 positive regulation of transcription by RNA polymerase II
GO:0051781 positive regulation of cell division
GO:0060681 branch elongation involved in ureteric bud branching
GO:0070374 positive regulation of ERK1 and ERK2 cascade
GO:0072163 mesonephric epithelium development
GO:1901509 regulation of endothelial tube morphogenesis
GO:1902533 positive regulation of intracellular signal transduction
GO:1903672 positive regulation of sprouting angiogenesis
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005938 cell cortex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1afc, PDBe:1afc, PDBj:1afc
PDBsum1afc
PubMed7520817
UniProtP03968|FGF1_BOVIN Fibroblast growth factor 1 (Gene Name=FGF1)

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