Structure of PDB 4a72 Chain D

Receptor sequence
>4a72D (length=454) Species: 536 (Chromobacterium violaceum) [Search protein sequence]
RTTSQWRELDAAHHLHPFTDTASLNQAGARVMTRGEGVYLWDSEGNKIID
GMAGLWCVNVGYGRKDFAEAARRQMEELPFYNTFFKTTHPAVVELSSLLA
EVTPAGFDRVFYTNSGSESVDTMIRMVRRYWDVQGKPEKKTLIGRWNGYH
GSTIGGASLGGMKYMHEQGDLPIPGMAHIEQPWWYKHGKDMTPDEFGVVA
ARWLEEKILEIGADKVAAFVGEPIQGAGGVIVPPATYWPEIERICRKYDV
LLVADEVICGFGRTGEWFGHQHFGFQPDLFTAAKGLSSGYLPIGAVFVGK
RVAEGLIAGGDFNHGFTYSGHPVCAAVAHANVAALRDEGIVQRVKDDIGP
YMQKRWRETFSRFEHVDDVRGVGMVQAFTLVKNKAKRELFPDFGEIGTLC
RDIFFRNNLIMRACGDHIVSAPPLVMTRAEVDEMLAVAERCLEEFEQTLK
ARGL
3D structure
PDB4a72 Crystal Structures of the Chromobacterium Violaceum Omega-Transaminase Reveal Major Structural Rearrangements Upon Binding of Coenzyme Plp.
ChainD
Resolution2.4 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) F22 Y153 E226 D259 I262 K288 V423
Catalytic site (residue number reindexed from 1) F18 Y149 E222 D255 I258 K284 V419
Enzyme Commision number 2.6.1.18: beta-alanine--pyruvate transaminase.
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 PLP D F320 T321 F316 T317
BS02 PLP D S119 G120 S121 Y153 H154 G155 E226 D259 V261 I262 K288 S115 G116 S117 Y149 H150 G151 E222 D255 V257 I258 K284
Gene Ontology
Molecular Function
GO:0004015 adenosylmethionine-8-amino-7-oxononanoate transaminase activity
GO:0008483 transaminase activity
GO:0030170 pyridoxal phosphate binding
GO:0042802 identical protein binding
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Cellular Component
External links
PDB RCSB:4a72, PDBe:4a72, PDBj:4a72
PDBsum4a72
PubMed22268978
UniProtQ7NWG4

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