Structure of PDB 2iry Chain B

Receptor sequence
>2iryB (length=283) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence]
EQRVTLTNADKVLYPATGTTKSDIFDYYAGVAEVMLGHIAGRPATRKRWP
NGVDQPAFFEKQLALSAPPWLSRATVAHRSGTTTYPIIDSATGLAWIAQQ
AALEVHVPQWRFVAEPGSGELNPGPATRLVFDLDPGEGVMMAQLAEVARA
VRDLLADIGLVTFPVTSGSKGLHLYTPLDEPVSSRGATVLAKRVAQRLEQ
AMPALVTSTMTKSLRAGKVFVDWSQNSGSKTTIAPYSLRGRTHPTVAAPR
TWAELDDPALRQLSYDEVLTRIARDGDLLERLD
3D structure
PDB2iry Structure and function of a mycobacterial NHEJ DNA repair polymerase.
ChainB
Resolution1.78 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 6.5.1.1: DNA ligase (ATP).
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 MN B D140 D142 D132 D134
BS02 DGT B D140 S175 S177 K178 G179 H181 R247 D132 S167 S169 K170 G171 H173 R239
External links
PDB RCSB:2iry, PDBe:2iry, PDBj:2iry
PDBsum2iry
PubMed17174332
UniProtP9WNV3|LIGD_MYCTU Multifunctional non-homologous end joining DNA repair protein LigD (Gene Name=ligD)

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