ID A0A0R2MQB8_9LACO Unreviewed; 389 AA.
AC A0A0R2MQB8;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 34.
DE RecName: Full=Heme chaperone HemW {ECO:0000256|RuleBase:RU364116};
GN ORFNames=IV56_GL002157 {ECO:0000313|EMBL:KRO15796.1};
OS Lacticaseibacillus saniviri JCM 17471 = DSM 24301.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Lacticaseibacillus.
OX NCBI_TaxID=1293598 {ECO:0000313|EMBL:KRO15796.1, ECO:0000313|Proteomes:UP000050969};
RN [1] {ECO:0000313|EMBL:KRO15796.1, ECO:0000313|Proteomes:UP000050969}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 24301 {ECO:0000313|EMBL:KRO15796.1,
RC ECO:0000313|Proteomes:UP000050969};
RX PubMed=26415554; DOI=10.1038/ncomms9322;
RA Sun Z., Harris H.M., McCann A., Guo C., Argimon S., Zhang W., Yang X.,
RA Jeffery I.B., Cooney J.C., Kagawa T.F., Liu W., Song Y., Salvetti E.,
RA Wrobel A., Rasinkangas P., Parkhill J., Rea M.C., O'Sullivan O., Ritari J.,
RA Douillard F.P., Paul Ross R., Yang R., Briner A.E., Felis G.E.,
RA de Vos W.M., Barrangou R., Klaenhammer T.R., Caufield P.W., Cui Y.,
RA Zhang H., O'Toole P.W.;
RT "Expanding the biotechnology potential of lactobacilli through comparative
RT genomics of 213 strains and associated genera.";
RL Nat. Commun. 6:8322-8322(2015).
CC -!- FUNCTION: Probably acts as a heme chaperone, transferring heme to an
CC unknown acceptor. Binds one molecule of heme per monomer, possibly
CC covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3
CC cysteines and an exchangeable S-adenosyl-L-methionine.
CC {ECO:0000256|RuleBase:RU364116}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|RuleBase:RU364116}.
CC -!- SIMILARITY: Belongs to the anaerobic coproporphyrinogen-III oxidase
CC family. HemW subfamily. {ECO:0000256|ARBA:ARBA00006100}.
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:KRO15796.1}.
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DR EMBL; JQCE01000060; KRO15796.1; -; Genomic_DNA.
DR RefSeq; WP_056993237.1; NZ_JQCE01000060.1.
DR AlphaFoldDB; A0A0R2MQB8; -.
DR STRING; 1293598.IV56_GL002157; -.
DR PATRIC; fig|1293598.4.peg.2257; -.
DR Proteomes; UP000050969; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004109; F:coproporphyrinogen oxidase activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006779; P:porphyrin-containing compound biosynthetic process; IEA:InterPro.
DR CDD; cd01335; Radical_SAM; 1.
DR Gene3D; 3.80.30.20; tm_1862 like domain; 1.
DR InterPro; IPR034505; Coproporphyrinogen-III_oxidase.
DR InterPro; IPR006638; Elp3/MiaA/NifB-like_rSAM.
DR InterPro; IPR010723; HemN_C.
DR InterPro; IPR004559; HemW-like.
DR InterPro; IPR007197; rSAM.
DR InterPro; IPR023404; rSAM_horseshoe.
DR NCBIfam; TIGR00539; hemN_rel; 1.
DR PANTHER; PTHR13932; COPROPORPHYRINIGEN III OXIDASE; 1.
DR PANTHER; PTHR13932:SF5; RADICAL S-ADENOSYL METHIONINE DOMAIN-CONTAINING PROTEIN 1, MITOCHONDRIAL; 1.
DR Pfam; PF06969; HemN_C; 1.
DR Pfam; PF04055; Radical_SAM; 1.
DR SFLD; SFLDG01065; anaerobic_coproporphyrinogen-I; 1.
DR SFLD; SFLDG01082; B12-binding_domain_containing; 1.
DR SFLD; SFLDF00562; HemN-like__clustered_with_heat; 1.
DR SFLD; SFLDF00288; HemN-like__clustered_with_nucl; 1.
DR SMART; SM00729; Elp3; 1.
DR SUPFAM; SSF102114; Radical SAM enzymes; 1.
DR PROSITE; PS51918; RADICAL_SAM; 1.
PE 3: Inferred from homology;
KW 4Fe-4S {ECO:0000256|RuleBase:RU364116};
KW Chaperone {ECO:0000256|RuleBase:RU364116};
KW Cytoplasm {ECO:0000256|RuleBase:RU364116};
KW Heme {ECO:0000256|RuleBase:RU364116}; Iron {ECO:0000256|RuleBase:RU364116};
KW Iron-sulfur {ECO:0000256|RuleBase:RU364116};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU364116};
KW Reference proteome {ECO:0000313|Proteomes:UP000050969};
KW S-adenosyl-L-methionine {ECO:0000256|RuleBase:RU364116}.
FT DOMAIN 4..239
FT /note="Radical SAM core"
FT /evidence="ECO:0000259|PROSITE:PS51918"
SQ SEQUENCE 389 AA; 44933 MW; 02AC339451F4226B CRC64;
MPAISQKETT SAYIHIPFCE HICYYCDFNK VFIEGQPVDD YVEMLLREMK MVMAERPIDK
LDTLYVGGGT PTTLTPKQLD RLITGMREIL PFTDGEFTFE ANPNDLLTTD KLDVLKANGV
NRLSIGVQSF NDDILKRIGR IHRSADVYTA IANARKAGFD NISIDLIFRL PDQDRSDFLK
SLHQALDLDL PHYSTYSLIL ERKTIFYNLM RQGKLRLPTQ DIEADMYEDA IDLMESRGRH
QYEISNFAKT GFQSQHNLGY WRNDKYYGFG AGAFGYVGKD RYHNFGPIQQ YLEPLHNHQL
PVIEHHILPL SEQIEEEMFL GLRTMQGVSL DHFYDKYQRS VDSLYAPVVR DLKTQGLLKE
EDGFLRLTHQ GKFLGNEVFQ AFLLDEGMI
//
