Structure of PDB 1afc Chain A Binding Site BS01

Receptor Information
>1afc Chain A (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 I 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 K118 Q127
Binding residue
(residue number reindexed from 1)		K103 K104 N105 K109 Q118
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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