Structure of PDB 4kjg Chain B Binding Site BS06

Receptor Information
>4kjg Chain B (length=484) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VIPVEEENPVFWNQKAKEALDVAKKLQPIQTSAKNLILFLGDGMGVPTVT
ATRILKGQLGGHLGPETPLAMDHFPFTALSKTYNVDRQVPDSAGTATAYL
CGVKANYKTIGVSAAARFNQCNSTFGNEVFSVMHRAKKAGKSVGVVTTTR
VQHASPAGTYAHTVNRDWYSDADMPSSALQEGCKDIATQLISNMDIDVIL
GGGRKFMFPKGTPDPEYPGDSDQSGVRLDSRNLVEEWLAKYQGTRYVWNR
EQLMQASQDPAVTRLMGLFEPTEMKYDVNRNASADPSLAEMTEVAVRLLS
RNPQGFYLFVEGGRIDQGHHAGTAYLALTEAVMFDSAIEKASQLTNEKDT
LTLITADHSHVFAFGGYTLRGTSIFGLAPLNAQDGKSYTSILYGNGPGYV
LNSGNRPNVTDAESGDVNYKQQAAVPLSSETHGGEDVAIFARGPQAHLVH
GVQEQNYIAHVMAFAGCLEPYTDCGLAPPADEHH
Ligand information
Ligand ID4NP
InChIInChI=1S/C6H6NO6P/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12/h1-4H,(H2,10,11,12)
InChIKeyXZKIHKMTEMTJQX-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341O[P](O)(=O)Oc1ccc(cc1)[N+]([O-])=O
ACDLabs 10.04O=P(Oc1ccc(cc1)[N+]([O-])=O)(O)O
OpenEye OEToolkits 1.5.0c1cc(ccc1[N+](=O)[O-])OP(=O)(O)O
FormulaC6 H6 N O6 P
Name4-NITROPHENYL PHOSPHATE
ChEMBLCHEMBL24231
DrugBankDB04214
ZINCZINC000001529638
PDB chain4kjg Chain B Residue 1006 [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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PDB4kjg Crystal structure of rat intestinal alkaline phosphatase - Role of crown domain in mammalian alkaline phosphatases.
Resolution2.38 Å
Binding residue
(original residue number in PDB)		D91 S92 R166 H320 H432
Binding residue
(residue number reindexed from 1)		D91 S92 R166 H320 H432
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D42 S92 H153 S155 R166 E311 D316 Q317 H320 D357 H358 H432
Catalytic site (residue number reindexed from 1) D42 S92 H153 S155 R166 E311 D316 Q317 H320 D357 H358 H432
Enzyme Commision number 3.1.3.1: alkaline phosphatase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0002020 protease binding
GO:0004035 alkaline phosphatase activity
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0016787 hydrolase activity
GO:0016791 phosphatase activity
GO:0042803 protein homodimerization activity
GO:0046872 metal ion binding
Biological Process
GO:0016311 dephosphorylation
GO:0071773 cellular response to BMP stimulus
Cellular Component
GO:0005886 plasma membrane
GO:0009897 external side of plasma membrane
GO:0098552 side of membrane

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:4kjg, PDBe:4kjg, PDBj:4kjg
PDBsum4kjg
PubMed24076154
UniProtP15693|PPBI1_RAT Intestinal-type alkaline phosphatase 1 (Gene Name=Alpi)

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