Structure of PDB 2r9q Chain B

Receptor sequence
>2r9qB (length=342) Species: 176299 (Agrobacterium fabrum str. C58) [Search protein sequence]
RTTGILADGAIRALFAGDKLKSEADLDVDQVQPASLDLRLGSKAYRVRAS
FMPGPGTRVIDKLNRFLHEVDLSQGAVLETGCVYIVPLMESLALPADMSA
SANPKSSTGRLDIFTRVMTDNAQEFDKIPAGYTGPLYLEISPRTFPIVVR
RGSRLSQIRFRIGHALLNESEVLKLHETETLVASENPNVTGIALSIDLKG
FGENGLIGYRGKHHTAVVDVDKKAQHDVLDFWEPLFARGRAELILDPDEF
YILVSREAVHVPPLYAAEMTPFDPLVGEFRVHYAGFFDPGFGHAQGGTGS
RAVLEVRSHEVPFILEHGQIVGRLVYEHMLEKPEGLYGTGLG
3D structure
PDB2r9q The crystal structure of 2'-deoxycytidine 5'-triphosphate deaminase from Agrobacterium tumefaciens.
ChainB
Resolution2.2 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) S115 R119 A131 K136 L147
Catalytic site (residue number reindexed from 1) S106 R110 A122 K127 L138
Enzyme Commision number ?
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 peptide B R119 L217 Y220 K234 V239 W243 S312 R110 L206 Y209 K223 V228 W232 S300
Gene Ontology
Molecular Function
GO:0008829 dCTP deaminase activity
GO:0016787 hydrolase activity
Biological Process
GO:0009117 nucleotide metabolic process
GO:0009394 2'-deoxyribonucleotide metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2r9q, PDBe:2r9q, PDBj:2r9q
PDBsum2r9q
PubMed
UniProtA9CKA1

[Back to BioLiP]