ID A0A1M4XQ51_9GAMM Unreviewed; 395 AA.
AC A0A1M4XQ51;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 27-MAR-2024, entry version 26.
DE RecName: Full=Heme chaperone HemW {ECO:0000256|ARBA:ARBA00017228, ECO:0000256|RuleBase:RU364116};
GN ORFNames=SAMN02745204_01487 {ECO:0000313|EMBL:SHE95551.1};
OS Thermomonas hydrothermalis.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Thermomonas.
OX NCBI_TaxID=213588 {ECO:0000313|EMBL:SHE95551.1, ECO:0000313|Proteomes:UP000242857};
RN [1] {ECO:0000313|Proteomes:UP000242857}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 14834 {ECO:0000313|Proteomes:UP000242857};
RA Varghese N., Submissions S.;
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
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 -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|ARBA:ARBA00001966};
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}.
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DR EMBL; FQUK01000022; SHE95551.1; -; Genomic_DNA.
DR RefSeq; WP_072755980.1; NZ_FQUK01000022.1.
DR AlphaFoldDB; A0A1M4XQ51; -.
DR STRING; 213588.SAMN02745204_01487; -.
DR OrthoDB; 9808022at2; -.
DR Proteomes; UP000242857; 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; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR013785; Aldolase_TIM.
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 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; 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 SFLD; SFLDS00029; Radical_SAM; 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|ARBA:ARBA00023186, ECO:0000256|RuleBase:RU364116};
KW Cytoplasm {ECO:0000256|RuleBase:RU364116};
KW Heme {ECO:0000256|ARBA:ARBA00022617, ECO:0000256|RuleBase:RU364116};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|RuleBase:RU364116};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|RuleBase:RU364116};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU364116};
KW Reference proteome {ECO:0000313|Proteomes:UP000242857};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691,
KW ECO:0000256|RuleBase:RU364116}.
FT DOMAIN 13..247
FT /note="Radical SAM core"
FT /evidence="ECO:0000259|PROSITE:PS51918"
SQ SEQUENCE 395 AA; 43047 MW; 472E2FF25D532912 CRC64;
MTLPGDAALP GGLLQPPPLA LYVHLPWCVR KCPYCDFNSH EGKGPLPFDA YVDALLRDLD
AELPLVWGRV VHSVFFGGGT PSLFPPQVID RFLQQASARL RFAPDVEITL EANPGTVEHG
PFQGFRAAGI NRLSIGVQSF DDGCLKRLGR IHTAGDAERA VKAAQDAGLD NLNLDLMYAL
PGQSLPQALD DIARAIALTP AHISHYQLTL EPGTRFAARP PDDLPDPDTA WDMQEACQAH
LATAGFAQYE ISAYARPGRQ CVHNLNYWQF GDYLGIGAGA HGKLTLAAEG RILRRWKIRH
PGLYLDKAGH PEAIGGEETL TAQRLPFDFM LNALRLNAGV PVAMFEARTG LPRAVIAEKL
AVAQARGWLE AAPDHLRPTE LGRRFANDVI ALFLD
//
