ID A0A1F8TZ25_9CHLR Unreviewed; 173 AA.
AC A0A1F8TZ25;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=cysteine desulfurase {ECO:0000256|ARBA:ARBA00012239};
DE EC=2.8.1.7 {ECO:0000256|ARBA:ARBA00012239};
GN ORFNames=A3K41_14420 {ECO:0000313|EMBL:OGO77464.1};
OS Chloroflexi bacterium RIFOXYD12_FULL_57_15.
OC Bacteria; Chloroflexota.
OX NCBI_TaxID=1797675 {ECO:0000313|EMBL:OGO77464.1, ECO:0000313|Proteomes:UP000178494};
RN [1] {ECO:0000313|EMBL:OGO77464.1, ECO:0000313|Proteomes:UP000178494}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27774985; DOI=10.1038/ncomms13219;
RA Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA Williams K.H., Hubbard S.S., Banfield J.F.;
RT "Thousands of microbial genomes shed light on interconnected biogeochemical
RT processes in an aquifer system.";
RL Nat. Commun. 7:13219-13219(2016).
CC -!- FUNCTION: Catalyzes the removal of elemental sulfur atoms from cysteine
CC to produce alanine. Seems to participate in the biosynthesis of the
CC nitrogenase metalloclusters by providing the inorganic sulfur required
CC for the Fe-S core formation. {ECO:0000256|ARBA:ARBA00003120}.
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000256|ARBA:ARBA00001933};
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OGO77464.1}.
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DR EMBL; MGOQ01000364; OGO77464.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1F8TZ25; -.
DR Proteomes; UP000178494; Unassembled WGS sequence.
DR GO; GO:0031071; F:cysteine desulfurase activity; IEA:UniProtKB-EC.
DR Gene3D; 3.90.1150.10; Aspartate Aminotransferase, domain 1; 1.
DR Gene3D; 3.40.640.10; Type I PLP-dependent aspartate aminotransferase-like (Major domain); 1.
DR InterPro; IPR000192; Aminotrans_V_dom.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR PANTHER; PTHR11601:SF63; CYSTEINE DESULFURASE; 1.
DR PANTHER; PTHR11601; CYSTEINE DESULFURYLASE FAMILY MEMBER; 1.
DR Pfam; PF00266; Aminotran_5; 1.
DR SUPFAM; SSF53383; PLP-dependent transferases; 1.
PE 4: Predicted;
KW Nitrogen fixation {ECO:0000256|ARBA:ARBA00023231}.
FT DOMAIN 19..155
FT /note="Aminotransferase class V"
FT /evidence="ECO:0000259|Pfam:PF00266"
SQ SEQUENCE 173 AA; 19554 MW; 2A01BEF996F1858A CRC64;
MEIENLEFLK HIFRFNRRVY LDHNATTSVS ARVRRKMDWV LKRHHGNPSS FYGIGRKSAE
LMEGARQSVA RAIHADASEI YFTSCATESN NAALKSVSAH FYPKKKKIIS TPIEHPSVMN
TLAYLETTGI VVEYCPVDGQ GRVLLAELEK MLDGNCLPHE AHENDAQHVC VNE
//
