ID A0A2T8HS82_9RHOB Unreviewed; 279 AA.
AC A0A2T8HS82;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 02-APR-2025, entry version 17.
DE RecName: Full=Sulfur carrier protein FdhD {ECO:0000256|HAMAP-Rule:MF_00187};
GN Name=fdhD {ECO:0000256|HAMAP-Rule:MF_00187};
GN ORFNames=DDE20_14050 {ECO:0000313|EMBL:PVH28275.1};
OS Pararhodobacter oceanensis.
OC Bacteria; Pseudomonadati; Pseudomonadota; Alphaproteobacteria;
OC Rhodobacterales; Paracoccaceae; Pararhodobacter.
OX NCBI_TaxID=2172121 {ECO:0000313|EMBL:PVH28275.1, ECO:0000313|Proteomes:UP000245911};
RN [1] {ECO:0000313|EMBL:PVH28275.1, ECO:0000313|Proteomes:UP000245911}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AM505 {ECO:0000313|EMBL:PVH28275.1,
RC ECO:0000313|Proteomes:UP000245911};
RA Wang X.-L., Du Z.-J.;
RT "Pararhodobacter oceanense sp. nov., isolated from marine intertidal
RT sediment.";
RL Submitted (APR-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Required for formate dehydrogenase (FDH) activity. Acts as a
CC sulfur carrier protein that transfers sulfur from IscS to the
CC molybdenum cofactor prior to its insertion into FDH.
CC {ECO:0000256|HAMAP-Rule:MF_00187}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00187}.
CC -!- SIMILARITY: Belongs to the FdhD family. {ECO:0000256|HAMAP-
CC Rule:MF_00187}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00187}.
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:PVH28275.1}.
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DR EMBL; QDKM01000006; PVH28275.1; -; Genomic_DNA.
DR RefSeq; WP_116559142.1; NZ_QDKM01000006.1.
DR AlphaFoldDB; A0A2T8HS82; -.
DR OrthoDB; 3197277at2; -.
DR Proteomes; UP000245911; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0097163; F:sulfur carrier activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016783; F:sulfurtransferase activity; IEA:InterPro.
DR GO; GO:0006777; P:Mo-molybdopterin cofactor biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.10.20.10; -; 1.
DR Gene3D; 3.40.140.10; Cytidine Deaminase, domain 2; 1.
DR HAMAP; MF_00187; FdhD; 1.
DR InterPro; IPR016193; Cytidine_deaminase-like.
DR InterPro; IPR003786; FdhD.
DR NCBIfam; TIGR00129; fdhD_narQ; 1.
DR PANTHER; PTHR30592; FORMATE DEHYDROGENASE; 1.
DR PANTHER; PTHR30592:SF1; SULFUR CARRIER PROTEIN FDHD; 1.
DR Pfam; PF02634; FdhD-NarQ; 1.
DR PIRSF; PIRSF015626; FdhD; 1.
DR SUPFAM; SSF53927; Cytidine deaminase-like; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00187};
KW Molybdenum cofactor biosynthesis {ECO:0000256|ARBA:ARBA00023150,
KW ECO:0000256|HAMAP-Rule:MF_00187};
KW Reference proteome {ECO:0000313|Proteomes:UP000245911};
KW Transferase {ECO:0000313|EMBL:PVH28275.1}.
FT ACT_SITE 106
FT /note="Cysteine persulfide intermediate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00187"
SQ SEQUENCE 279 AA; 29649 MW; CF3B4A8680B630A4 CRC64;
MLGARPKPRL RFGAGIEPGE RVLPEETGVA LSFNGTTQAV MMATPDHLED FAYGFALTEG
LVAADEIDSV SVIEAGPGLD VQVWVSEDAD LRLKERRRSM LGPVGCGLCG IDSLEQVFRD
LPAVAPNGFS MTPAQIIAAI TALRGEQRLH DATRAVHCAA WWSAGALRLA REDVGRHNAL
DKLVGAMVRA STHPTAAALS SRYDPAQGAV VMTSRLSIDL VQKVASLGAP VIIAVSSPTA
DAVELADRLG ITLIAQARPD GFEVFTHTDR IATETEYAR
//
