Structure of PDB 5kcm Chain A

Receptor sequence
>5kcmA (length=512) Species: 176299 (Agrobacterium fabrum str. C58) [Search protein sequence]
SQLVLILGDQLSPSIAALDGVDKKQDTIVLCEVMAEASYVGHHKKKIAFW
FSAMRHFAEELRGEGYRVRYTRIDDADNAGSFTGEVKRAIDDLTPSRICV
TEPGEWRVRSEMDGFAGAFGIQVDIRSDRRFLSSHGEFRNWAAGRKSLTM
EYFYREMRRKTGLLMNGEQPVGGRWNFDAENRQPARPDLLRPKHPVFAPD
KITKEVIDTVERLFPDNFGKLENFGFAVTRTDAERALSAFIDDFLCNFGA
TQDAMLQDDPNLNHSLLSFYINCGLLDALDVCKAAERAYHEGGAPLNAVE
GFIRQIIGWREYMRGIYWLAGPDYVDSNFFENDRSLPVFYWTGKTHMNCM
AKVITETIENAYAHHIQRLMITGNFALLAGIDPKAVHRWYLEVYADAYEW
VELPNVIGMSQFADGGFLGTKPYAASGNYINRMSDYCDTCRYDPKERLGD
NACPFNALYWDFLARNREKLKSNHRLAQPYATWARMSEDVRHDLRAKAAA
FLRKLDAAALEH
3D structure
PDB5kcm Crystal Structures of Bacterial (6-4) Photolyase Mutants with Impaired DNA Repair Activity.
ChainA
Resolution2.149 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.1.99.13: (6-4)DNA photolyase.
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 FAD A F249 H265 S266 L267 S269 Q306 I307 R311 Y363 H366 R369 Y391 D397 A398 V402 N406 F248 H264 S265 L266 S268 Q305 I306 R310 Y362 H365 R368 Y390 D396 A397 V401 N405
BS02 SF4 A M348 C350 I431 C438 C441 C454 F456 M347 C349 I430 C437 C440 C453 F455
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003677 DNA binding
GO:0003914 DNA (6-4) photolyase activity
GO:0016829 lyase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
GO:0071949 FAD binding
Biological Process
GO:0000719 photoreactive repair
GO:0006281 DNA repair

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:5kcm, PDBe:5kcm, PDBj:5kcm
PDBsum5kcm
PubMed27992645
UniProtA9CH39|PHRB_AGRFC (6-4) photolyase (Gene Name=phrB)

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