Structure of PDB 3cr7 Chain B

Receptor sequence
>3cr7B (length=181) Species: 5076 (Penicillium chrysogenum) [Search protein sequence]
RGLTIWLTGLSASGKSTLAVELEHQLVRDRRVHAYRLDGDNIRFGLNKDL
GFSEADRNENIRRIAEVAKLFADSNSIAITSFISPYRKDRDTARQLHEVE
TGLPFVEVYVDVPVEVAEQRDPKGLYKKAREGVIKEFTGISAPYEAPANP
EVHVKNYELPVQDAVKQIIDYLDTKGYLPAK
3D structure
PDB3cr7 Truncated APS kinase from Pencillium chrysogenum: Insight into the function of the N-terminal helix
ChainB
Resolution2.5 Å
3D
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Enzymatic activity
Enzyme Commision number 2.7.1.25: adenylyl-sulfate kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ADP B A35 G37 K38 S39 T40 R148 P150 N184 L187 V189 A12 G14 K15 S16 T17 R120 P122 N156 L159 V161
Gene Ontology
Molecular Function
GO:0004020 adenylylsulfate kinase activity
GO:0005524 ATP binding
GO:0016301 kinase activity
Biological Process
GO:0000103 sulfate assimilation
GO:0009086 methionine biosynthetic process
GO:0016310 phosphorylation
GO:0019344 cysteine biosynthetic process
GO:0070814 hydrogen sulfide biosynthetic process
Cellular Component
GO:0005829 cytosol

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Cellular Component
External links
PDB RCSB:3cr7, PDBe:3cr7, PDBj:3cr7
PDBsum3cr7
PubMed
UniProtQ12657|KAPS_PENCH Adenylyl-sulfate kinase

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