Structure of PDB 8v4a Chain C

Receptor sequence
>8v4aC (length=465) Species: 585 (Proteus vulgaris) [Search protein sequence]
AKRIVEPFRIKMVEKIRVPSREEREAALKEAGYNPFLLPSSAVYIDLLTD
SGTNAMSDHQWAAMITGDEAYAGSRNYYDLKDKAKELFNYDYIIPAHQGR
GAENILFPVLLKYKQKEGKAKNPVFISNFHFDTTAAHVELNGCKAINIVT
EKAFDSETYDDWKGDFDIKKLKENIAQHGADNIVAIVSTVTCNSAGGQPV
SMSNLKEVYEIAKQHGIFVVMDSARFCENAYFIKARDPKYKNATIKEVIF
DMYKYADALTMSAKKDPLLNIGGLVAIRDNEEIFTLARQRCVPMEGFVTY
GGLAGRDMAAMVQGLEEGTEEEYLHYRIGQVKYLGDRLREAGIPIQYPTG
GHAVFVDCKKLVPQIPGDQFPAQAVINALYLESGVRAVEIGSFLLGRDPA
TGEQKHADMEFMRLTIARRVYTNDHMDYIADALIGLKEKFATLKGLEFEY
EPPVLRHFTARLKPI
3D structure
PDB8v4a Proteus vulgaris tryptophan indole-lyase complexed with L-ethionine
ChainC
Resolution1.96 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.1.99.1: tryptophanase.
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 YAE C T50 S52 Q99 G100 R101 F132 N194 D223 R226 S263 K266 R414 T49 S51 Q98 G99 R100 F131 N193 D222 R225 S262 K265 R413
Gene Ontology
Molecular Function
GO:0009034 tryptophanase activity
GO:0016829 lyase activity
GO:0016830 carbon-carbon lyase activity
Biological Process
GO:0006520 amino acid metabolic process
GO:0006568 tryptophan metabolic process
GO:0006569 tryptophan catabolic process
GO:0009072 aromatic amino acid metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:8v4a, PDBe:8v4a, PDBj:8v4a
PDBsum8v4a
PubMed
UniProtP28796|TNAA_PROVU Tryptophanase (Gene Name=tnaA)

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