ID R7N903_9FIRM Unreviewed; 495 AA.
AC R7N903;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=Heme chaperone HemW {ECO:0000256|RuleBase:RU364116};
GN ORFNames=BN816_00571 {ECO:0000313|EMBL:CDF08592.1};
OS Firmicutes bacterium CAG:95.
OC Bacteria; Bacillota.
OX NCBI_TaxID=1262988 {ECO:0000313|EMBL:CDF08592.1, ECO:0000313|Proteomes:UP000018182};
RN [1] {ECO:0000313|EMBL:CDF08592.1, ECO:0000313|Proteomes:UP000018182}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:95 {ECO:0000313|Proteomes:UP000018182};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) 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 -!- 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:CDF08592.1}.
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DR EMBL; CBKF010000233; CDF08592.1; -; Genomic_DNA.
DR AlphaFoldDB; R7N903; -.
DR STRING; 1262988.BN816_00571; -.
DR Proteomes; UP000018182; 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; 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; 2.
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:UP000018182};
KW S-adenosyl-L-methionine {ECO:0000256|RuleBase:RU364116}.
FT DOMAIN 1..233
FT /note="Radical SAM core"
FT /evidence="ECO:0000259|PROSITE:PS51918"
FT REGION 373..401
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 495 AA; 56128 MW; F8ABF6EDD26DA791 CRC64;
MEQNLSLYLH IPFCVRKCLY CDFLSGPQSA GVQEQYVEAL CREIQETSPE YREYQVVSVF
IGGGTPSVLL PEQTIRIMET LKSCFTLTDT CEISMEMNPG TVTPEKMNAY RACGINRISI
GLQSANDGEL KALGRIHTCA DFLKAYEMAV EAGFTNINVD LMSAIPEQTL KSYQETLQKV
LALQPQPVHI SAYSLIVEEG TPFYEQELNL PDEETERRMY EITDDILRNA GYHRYEISNY
AKAGKECVHN KVYWQRGNYL GLGIGSASLI QNVRFHNVTD VSSYVNLMLG ENSTGNEIEN
EIENASKECG EKFQAEKDCL KNSNTEKECL KKNNAGKNDL KKENAEKEQV GKLTAEKEQV
EKVNAEIENV KKDNIEKNSA EEGNTEKNNI QSGNAARPDK NMIGRVKKLR EDVQELPIEE
QMEEFMFLGL RMMEGVSERS FFENFGRRFE EVFPGVIEKH EKLGLLEVTG EEFVHLKLTS
HGIDVSNQVF VDFML
//
