Structure of PDB 4d9c Chain C

Receptor sequence
>4d9cC (length=321) Species: 90371 (Salmonella enterica subsp. enterica serovar Typhimurium) [Search protein sequence]
RFPRLEFIGAPTPLEYLPRLSDYLGREIYIKRDDVTPIAMGGNKLRKLEF
LVADALREGADTLITAGAIQSNHVRQTAAVAAKLGLHCVALLENPIGTTA
ENYLTNGNRLLLDLFNTQIEMCDALTDPDAQLQTLATRIEAQGFRPYVIP
VGGSSALGAMGYVESALEIAQQCEEVVGLSSVVVASGSAGTHAGLAVGLE
HLMPDVELIGVTVSRSVAEQKPKVIALQQAIAGQLALTATADIHLWDDYF
APGYGVPNDAGMEAVKLLASLEGVLLDPVYTGKAMAGLIDGISQKRFNDD
GPILFIHTGGAPALFAYHPHV
3D structure
PDB4d9c Structural and Mutational Studies on Substrate Specificity and Catalysis of Salmonella typhimurium D-Cysteine Desulfhydrase.
ChainC
Resolution1.97 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) K51 Y261 Y287
Catalytic site (residue number reindexed from 1) K44 Y254 Y280
Enzyme Commision number 4.4.1.15: D-cysteine desulfhydrase.
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 PMP C N50 K51 N79 G194 S195 A196 T198 Y287 T315 G316 G317 N43 K44 N72 G187 S188 A189 T191 Y280 T308 G309 G310
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0016829 lyase activity
GO:0019148 D-cysteine desulfhydrase activity
Biological Process
GO:0046416 D-amino acid metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:4d9c, PDBe:4d9c, PDBj:4d9c
PDBsum4d9c
PubMed22574144
UniProtQ8ZNT7|DCYD_SALTY D-cysteine desulfhydrase (Gene Name=dcyD)

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