Structure of PDB 5xev Chain A

Receptor sequence
>5xevA (length=409) Species: 243230 (Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539) [Search protein sequence]
STPIPAMQAALAATDLDGWLVYDFQGLNPHARRVLGIGDDVFLTRRFFVW
VPRAGRAVVLHNHIEGGNWNRITQEWDAELRPFGSHAELDAALRGVVSGQ
RLAMEYSPNGAVPYVSRVDAGTLERVRGAGAAEVASSADLLQAFLVWTPD
DLAAHRRAAALLMRAKDDAFRLIHDRLRAGQSVTEWEVQQLIMDQIRAAG
MQAGHDVNVSFGVNAADSHYEPSEQRSATLHPGECVLIDLWAQEPGRPFA
DVTWVGFAGEPGTEYLDAWQAVRAAREAALELLRSRFVAEGYGRLQGWEL
DRAARDAMGERWAPHFLHRTGHDLGVQIHGAGANLDDYETRDTRTLTPGL
SVTVEPGTYPAAGGFGIRSEVDVYLAPDGPEVTTDLQQAPFILGVGDWDA
VRAAGYGEQ
3D structure
PDB5xev Crystal structure of a novel prolidase from Deinococcus radiodurans identifies new subfamily of bacterial prolidases.
ChainA
Resolution1.4 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H220 D240 A251 H319 H323 H330 T354 G358 R375 E377
Catalytic site (residue number reindexed from 1) H219 D239 A250 H318 H322 H329 T353 G357 R368 E370
Enzyme Commision number 3.4.13.9: Xaa-Pro dipeptidase.
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 ZN A D252 H323 E356 E377 D251 H322 E355 E370
BS02 ZN A D240 D252 E377 D239 D251 E370
Gene Ontology
Molecular Function
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:5xev, PDBe:5xev, PDBj:5xev
PDBsum5xev
PubMed28929533
UniProtQ9RX37

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