Structure of PDB 2jjg Chain A

Receptor sequence
>2jjgA (length=435) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence]
TTPDRVHEVLGRSMLVDGLDIVLDLTRSGGSYLVDAITGRRYLDMFTFVA
SSALGMNPPALVDDREFHAELMQAALNKPSNSDVYSVAMARFVETFARVL
GDPALPHLFFVEGGALAVENALKAAFDWKSRHNQAHGIDPALGTQVLHLR
GAFHGRSGYTLSLTNTKPTITARFPKFDWPRIDAPYMRPGLDEPAMAALE
AEALRQARAAFETRPHDIACFVAEPIQGEGGDRHFRPEFFAAMRELCDEF
DALLIFDEVQTGCGLTGTAWAYQQLDVAPDIVAFGKKTQVCGVMAGRRVD
EVADNVFAVPSRLNSTWGGNLTDMVRARRILEVIEAEGLFERAVQHGKYL
RARLDELAADFPAVVLDPRGRGLMCAFSLPTTADRDELIRQLWQRAVIVL
PAGADTVRFRPPLTVSTAEIDAAIAAVRSALPVVT
3D structure
PDB2jjg Mutational Analysis of Mycobacterium Tuberculosis Lysine Epsilon-Aminotransferase and Inhibitor Co-Crystal Structures, Reveals Distinct Binding Modes.
ChainA
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) V20 F167 E238 D271 Q274 K300 T330 R422
Catalytic site (residue number reindexed from 1) V6 F153 E224 D257 Q260 K286 T316 R408
Enzyme Commision number 2.6.1.36: L-lysine 6-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 A G128 A129 F167 H168 E238 D271 V273 Q274 K300 G114 A115 F153 H154 E224 D257 V259 Q260 K286
BS02 L18 A A129 F167 G169 R170 K181 I184 A115 F153 G155 R156 K167 I170
Gene Ontology
Molecular Function
GO:0008483 transaminase activity
GO:0030170 pyridoxal phosphate binding
GO:0045484 L-lysine 6-transaminase activity
Biological Process
GO:0009450 gamma-aminobutyric acid catabolic process
GO:0017000 antibiotic biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:2jjg, PDBe:2jjg, PDBj:2jjg
PDBsum2jjg
PubMed26003725
UniProtP9WQ77|LAT_MYCTU Probable L-lysine-epsilon aminotransferase (Gene Name=lat)

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