Structure of PDB 4j4b Chain A

Receptor sequence
>4j4bA (length=259) Species: 269797 (Methanosarcina barkeri str. Fusaro) [Search protein sequence]
MALLTPDDLININMQLQKADSAVQEVTGLDIKGICKALYGTFSSSEKVGI
VPVTSGNGIIGNFSASLHAITQYFGFDSFVTDMPDVSGYYEAVQNGAEII
LMADDRTFLAHNLKNGKMANNQPCTGIIYAEIASRYLKADSKDVLVVGLG
KVGFPGAEHLVQKDFRVYGYDADETLLERATSNLGIIPFDPANPKKFSII
FEATPCANTIPEAVLSENCVLSTPGIPCAISEELRDKYEVQLIAEPLGIG
TASMLYSVL
3D structure
PDB4j4b Structure and Reaction Mechanism of Pyrrolysine Synthase (PylD).
ChainA
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.4.1.-
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 NAI A N121 T125 K151 V152 D171 A172 A203 T204 P205 T209 P224 P246 N121 T125 K151 V152 D171 A172 A203 T204 P205 T209 P224 P246
BS02 MG A Y129 E245 L247 I249 Y129 E245 L247 I249
BS03 0TF A L3 L4 P52 V53 G58 I59 I60 F63 A103 L247 L3 L4 P52 V53 G58 I59 I60 F63 A103 L247
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
Biological Process
GO:0008652 amino acid biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:4j4b, PDBe:4j4b, PDBj:4j4b
PDBsum4j4b
PubMed23720358
UniProtQ46E80|PYLD_METBF Pyrrolysine synthase (Gene Name=pylD)

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