Structure of PDB 5g4j Chain B

Receptor sequence
>5g4jB (length=422) Species: 290340 (Paenarthrobacter aurescens TC1) [Search protein sequence]
DLLARRYATIGPHSPLFYRQPLELVSGSGVWLTDAQGKVYLDGYNNVPHV
GHANPAVADAIYQQLLTVNLHTRYLNSRVVEYAEALLSKFDGALERLFLT
NSGSEANELALRIARQHTGNTGVLVSDFSYHGNTTSLAEITTGLTVHEPL
GAHVRALRIPDVSGIAEVDVPVLLEQSLADVDAAIASLQAAGHGVSVFLF
DPLFSTEGLLQLPSGYIEGVATRVRAAGGLVISDEVQSGFGRTGSGMWGY
QMFNVEPELVTMGKPMGNGHPIGAVVTTAELLDEFGRHNMFFNTFAGNPV
SSAAGLAVLRYMDQEDLMAKADQLGKYIRKRLENIAQRSGNVGSVRGRGL
FFGIDIIESDGSRNPAPALTKILIEDMRERGVLISRVGPHDNVLKMRPPL
VFGREHADILLGQLELSLASLP
3D structure
PDB5g4j Structural Basis for Phospholyase Activity of a Class III Transaminase Homologue.
ChainB
Resolution1.87 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) S31 Y147 D218 D251 Q254 K281 T311 K412
Catalytic site (residue number reindexed from 1) S14 Y130 D201 D234 Q237 K264 T294 K395
Enzyme Commision number 4.2.3.2: ethanolamine-phosphate phospho-lyase.
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 EXT B R90 T311 R73 T294
BS02 EXT B Y61 G120 S121 Y147 H148 D251 V253 Q254 K281 R414 Y44 G103 S104 Y130 H131 D234 V236 Q237 K264 R397
Gene Ontology
Molecular Function
GO:0008483 transaminase activity
GO:0030170 pyridoxal phosphate binding

View graph for
Molecular Function
External links
PDB RCSB:5g4j, PDBe:5g4j, PDBj:5g4j
PDBsum5g4j
PubMed27709756
UniProtA1RDF1

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