Synechocystis sp. PCC6803 : slr0077

ORF IDslr0077
Gene namesufS, nifS
Definitioncysteine desulfurase
Position2875593..2876855    
Length420 aa
1263 bp   +upstreambp   +downstreambp
CyanoBaseslr0077 nifS cysteine desulfurase
UniProtQ55793 Probable cysteine desulfurase (EC 2.8.1.7).
KOK11717 sufS; cysteine desulfurase / selenocysteine lyase [EC:2.8.1.7 4.4.1.16]
Pfam / Prositepf:Aminotran_5
pf:Aminotran_1_2
pf:Cys_Met_Meta_PP
pf:Beta_elim_lyase
pf:DegT_DnrJ_EryC1
Ortholog    
Paralog  

Commentessential gene; recombinant protein shows Cys desulfurase activity; crystal structure (1.8A)
Remark
Mutantslr0077
Category
Selenoamino acid metabolism
Thiamine metabolism
Reference
1. Kessler D (2004) Slr0077 of Synechocystis has cysteine desulfurase as well as cystine lyase activity. Biochem Biophys Res Commun 320:571-7. [PMID:15219867]
2. Tirupati B, Vey JL, Drennan CL, Bollinger JM Jr (2004) Kinetic and structural characterization of Slr0077/SufS, the essential cysteine desulfurase from Synechocystis sp. PCC 6803. Biochemistry 43:12210-9. [PMID:15379559]
PubMed search
Homology BLAST     FASTA
3D Structure PDB     GTOP
Fluorome



[ CYORF | GenomeNet ]