Structure of PDB 4gxq Chain B

Receptor sequence
>4gxqB (length=506) Species: 258594,266265 [Search protein sequence]
MNANLFARLFDKLDDPHKLAIETAAGDKISYAELVARAGRVANVLVARGL
QVGDRVAAQTEKSVEALVLYLATVRAGGVYLPLNTAYTLHELDYFITDAE
PKIVVCDPSKRDGIAAIAAKVGATVETLGPDGRGSLTDAAAGASEAFATI
DRGADDLAAILYTSGTTGRSKGAMLSHDNLASNSLTLVDYWRFTPDDVLI
HALPIYHTHGLFVASNVTLFARGSMIFLPKFDPDKILDLMARATVLMGVP
TFYTRLLQSPRLTKETTGHMRLFISGSAPLLADTHREWSAKTGHAVLERY
GMTETNMNTSNPYDGDRVPGAVGPALPGVSARVTDPETGKELPRGDIGMI
EVKGPNVFKGYWRMPEKTKSEFRDDGFFITGDLGKIDERGYVHILGRGKD
LVITGGFNVYPKEIESEIDAMPGVVESAVIGVPHADFGEGVTAFVVLKRE
FAPSEILAEELKAFVKDRLAKFKMPKKVIFVDDLPRNTMGAVQKNVLRET
YKDIYK
3D structure
PDB4gxq Structural Insights into the Substrate Specificity of the Rhodopseudomonas palustris Protein Acetyltransferase RpPat: IDENTIFICATION OF A LOOP CRITICAL FOR RECOGNITION BY RpPat.
ChainB
Resolution2.0 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) T163 N183 H207 T303 E304 I403 N408 A491
Catalytic site (residue number reindexed from 1) T163 N183 H207 T303 E304 I403 N408 A491
Enzyme Commision number 6.2.1.-
6.2.1.25: benzoate--CoA ligase.
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 ATP B T163 S164 G165 T166 T167 X171 H207 S277 A278 P279 E298 M302 T303 D382 R397 T163 S164 G165 T166 T167 X171 H207 S277 A278 P279 E298 M302 T303 D382 R397
BS02 CO3 B H207 S277 R299 G301 H207 S277 R299 G301
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