ID A0A3Q9QW55_9BACI Unreviewed; 203 AA.
AC A0A3Q9QW55;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=precorrin-2 dehydrogenase {ECO:0000256|ARBA:ARBA00012400};
DE EC=1.3.1.76 {ECO:0000256|ARBA:ARBA00012400};
GN ORFNames=CHR53_11660 {ECO:0000313|EMBL:AZU61882.1};
OS Neobacillus mesonae.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Neobacillus.
OX NCBI_TaxID=1193713 {ECO:0000313|EMBL:AZU61882.1, ECO:0000313|Proteomes:UP000282892};
RN [1] {ECO:0000313|EMBL:AZU61882.1, ECO:0000313|Proteomes:UP000282892}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=H20-5 {ECO:0000313|EMBL:AZU61882.1,
RC ECO:0000313|Proteomes:UP000282892};
RA Kim S.Y., Song H., Sang M.K., Weon H.-Y., Song J.;
RT "The complete genome sequence of Bacillus mesonae strain H20-5, an
RT efficient strain improving plant abiotic stress resistance.";
RL Submitted (JUL-2017) to the EMBL/GenBank/DDBJ databases.
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}.
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DR EMBL; CP022572; AZU61882.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3Q9QW55; -.
DR STRING; 1193713.GCA_001636315_04760; -.
DR KEGG; nmk:CHR53_11660; -.
DR OrthoDB; 9773765at2; -.
DR UniPathway; UPA00262; UER00222.
DR Proteomes; UP000282892; Chromosome.
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 Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244};
KW Reference proteome {ECO:0000313|Proteomes:UP000282892}.
FT DOMAIN 116..140
FT /note="Siroheme synthase central"
FT /evidence="ECO:0000259|Pfam:PF14824"
SQ SEQUENCE 203 AA; 22789 MW; 1D9FB0DDD8BEF2BF CRC64;
MQPFFINLTG KKIVIVGGGN IAARKAKTLE TEHPEITFVA PDFSEAVLEL SKRKGYTVIQ
REAKPADLND AFVVILATND GQINTALAKQ LSPNQLVCVV DEAENGNVIF PAVLERGQLQ
IAITTNGASP KLTRKLKQDL AFQFDQTWGT YVEFLSQCRT KLKKLNISPE EKNKLLEEIL
DDRYRIKEQE RAEFLNRIES LGE
//
