ID M5PXY6_DESAF Unreviewed; 239 AA.
AC M5PXY6;
DT 29-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 29-MAY-2013, sequence version 1.
DT 27-MAR-2024, entry version 48.
DE RecName: Full=precorrin-2 dehydrogenase {ECO:0000256|ARBA:ARBA00012400};
DE EC=1.3.1.76 {ECO:0000256|ARBA:ARBA00012400};
GN ORFNames=PCS_00541 {ECO:0000313|EMBL:EMG38904.1};
OS Desulfocurvibacter africanus PCS.
OC Bacteria; Thermodesulfobacteriota; Desulfovibrionia; Desulfovibrionales;
OC Desulfovibrionaceae; Desulfocurvibacter.
OX NCBI_TaxID=1262666 {ECO:0000313|EMBL:EMG38904.1, ECO:0000313|Proteomes:UP000011922};
RN [1] {ECO:0000313|EMBL:EMG38904.1, ECO:0000313|Proteomes:UP000011922}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PCS {ECO:0000313|EMBL:EMG38904.1,
RC ECO:0000313|Proteomes:UP000011922};
RX PubMed=23580709;
RA Brown S.D., Utturkar S.M., Arkin A.P., Deutschbauer A.M., Elias D.A.,
RA Hazen T.C., Chakraborty R.;
RT "Draft Genome Sequence for Desulfovibrio africanus Strain PCS.";
RL Genome Announc. 1:E00144-13(2013).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=NAD(+) + precorrin-2 = 2 H(+) + NADH + sirohydrochlorin;
CC Xref=Rhea:RHEA:15613, ChEBI:CHEBI:15378, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945, ChEBI:CHEBI:58351, ChEBI:CHEBI:58827; EC=1.3.1.76;
CC Evidence={ECO:0000256|ARBA:ARBA00001156};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; siroheme
CC biosynthesis; sirohydrochlorin from precorrin-2: step 1/1.
CC {ECO:0000256|ARBA:ARBA00005010}.
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:EMG38904.1}.
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DR EMBL; AOSV01000003; EMG38904.1; -; Genomic_DNA.
DR AlphaFoldDB; M5PXY6; -.
DR PATRIC; fig|1262666.3.peg.546; -.
DR OrthoDB; 9815856at2; -.
DR UniPathway; UPA00262; UER00222.
DR Proteomes; UP000011922; Unassembled WGS sequence.
DR GO; GO:0004325; F:ferrochelatase activity; IEA:InterPro.
DR GO; GO:0043115; F:precorrin-2 dehydrogenase activity; IEA:UniProtKB-EC.
DR GO; GO:0019354; P:siroheme biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR Gene3D; 1.10.8.610; SirC, precorrin-2 dehydrogenase, C-terminal helical domain-like; 1.
DR InterPro; IPR028161; Met8-like.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR042518; SirC_C.
DR InterPro; IPR028281; Sirohaem_synthase_central.
DR InterPro; IPR006367; Sirohaem_synthase_N.
DR NCBIfam; TIGR01470; cysG_Nterm; 1.
DR PANTHER; PTHR35330; SIROHEME BIOSYNTHESIS PROTEIN MET8; 1.
DR PANTHER; PTHR35330:SF1; SIROHEME BIOSYNTHESIS PROTEIN MET8; 1.
DR Pfam; PF13241; NAD_binding_7; 1.
DR Pfam; PF14824; Sirohm_synth_M; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR SUPFAM; SSF75615; Siroheme synthase middle domains-like; 1.
PE 4: Predicted;
KW NAD {ECO:0000256|ARBA:ARBA00023027};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000313|EMBL:EMG38904.1};
KW Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244}.
FT DOMAIN 135..160
FT /note="Siroheme synthase central"
FT /evidence="ECO:0000259|Pfam:PF14824"
SQ SEQUENCE 239 AA; 26804 MW; EBB9DE863E01E2ED CRC64;
MGFPFAGSFA RMMPMRYYPI FIKLTGQECL VVGAGQVGRR KIASLLESGP ARVLVVDTRP
ADEELRELLA NPCIDYQTRT FRPEDVNGKT LVIASTDDED LNWTISNLCR DKGILCNIVD
QPEKCSFIVP AVHRQGDLTL AVSTGGASPA LAKKIRKDLD EYFGRHYGAF LELMSRIRPL
VIGRGRPTLE NTALFRELVD SDLLEAMERD DREGVVEILQ RILPQELESH IEELLRGLC
//
