Structure of PDB 1u6r Chain B Binding Site BS01

Receptor Information
>1u6r Chain B (length=380) Species: 9986 (Oryctolagus cuniculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PFGNTHNKYKLNYKSEEEYPDLSKHNNHMAKVLTPDLYKKLRDKETPSGF
TLDDVIQTGVDNPGHPFIMTVGCVAGDEESYTVFKDLFDPIIQDRHGGFK
PTDKHKTDLNHENLKGGDDLDPHYVLSSRVRTGKSIKGYTLPPHCSRGER
RAVEKLSVEALNSLTGEFKGKYYPLKSMTEQEQQQLIDDHFLFDKPVSPL
LLASGMARDWPDARGIWHNDNKSFLVWVNEEDHLRVISMEKGGNMKEVFR
RFCVGLQKIEEIFKKAGHPFMWNEHLGYVLTCPSNLGTGLRGGVHVKLAH
LSKHPKFEEILTRLRLQKRGTGGVDTAAVGSVFDISNADRLGSSEVEQVQ
LVVDGVKLMVEMEKKLEKGQSIDDMIPAQK
Ligand information
Ligand IDNO3
InChIInChI=1S/NO3/c2-1(3)4/q-1
InChIKeyNHNBFGGVMKEFGY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341		[O-][N+]([O-])=O
OpenEye OEToolkits 1.5.0[N+](=O)([O-])[O-]
FormulaN O3
NameNITRATE ION
ChEMBLCHEMBL186200
DrugBankDB14049
ZINC
PDB chain1u6r Chain B Residue 1701 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1u6r Structural asymmetry and intersubunit communication in muscle creatine kinase
Resolution1.65 Å
Binding residue
(original residue number in PDB)		R131 E231 R235 R319
Binding residue
(residue number reindexed from 1)		R131 E231 R235 R319
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) R131 E231 R235 C282 S284 R291 R319 V324
Catalytic site (residue number reindexed from 1) R131 E231 R235 C282 S284 R291 R319 V324
Enzyme Commision number 2.7.3.2: creatine kinase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004111 creatine kinase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0016772 transferase activity, transferring phosphorus-containing groups
Biological Process
GO:0009408 response to heat
GO:0016310 phosphorylation
GO:0046314 phosphocreatine biosynthetic process
Cellular Component
GO:0005615 extracellular space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1u6r, PDBe:1u6r, PDBj:1u6r
PDBsum1u6r
PubMed17327675
UniProtP00563|KCRM_RABIT Creatine kinase M-type (Gene Name=CKM)

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