ID R6WAB5_9BACT Unreviewed; 367 AA.
AC R6WAB5;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 24-JAN-2024, entry version 32.
DE RecName: Full=Heme chaperone HemW {ECO:0000256|RuleBase:RU364116};
GN ORFNames=BN673_01263 {ECO:0000313|EMBL:CDD01106.1};
OS Prevotella sp. CAG:474.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Prevotellaceae;
OC Prevotella.
OX NCBI_TaxID=1262926 {ECO:0000313|EMBL:CDD01106.1, ECO:0000313|Proteomes:UP000018116};
RN [1] {ECO:0000313|EMBL:CDD01106.1, ECO:0000313|Proteomes:UP000018116}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:474 {ECO:0000313|Proteomes:UP000018116};
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:CDD01106.1}.
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DR EMBL; CBGF010000135; CDD01106.1; -; Genomic_DNA.
DR AlphaFoldDB; R6WAB5; -.
DR STRING; 1262926.BN673_01263; -.
DR Proteomes; UP000018116; 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; HEME CHAPERONE-RELATED; 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; 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|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|RuleBase:RU364116};
KW Reference proteome {ECO:0000313|Proteomes:UP000018116};
KW S-adenosyl-L-methionine {ECO:0000256|RuleBase:RU364116}.
FT DOMAIN 1..227
FT /note="Radical SAM core"
FT /evidence="ECO:0000259|PROSITE:PS51918"
SQ SEQUENCE 367 AA; 41446 MW; 61EB6989DA72F822 CRC64;
MAGLYIHIPF CASRCAYCGF YSTTRADMQD SYIDAVCHEL DMRQASADSI DTIYLGGGTP
SMLSAGNLDR LISYIYNRYR VSDDAEVTIE CNPDDVCRAG FRLPPQVNRV SMGAQTFSDS
RLRLIRRRHT ADEVTRAVET LHRLNIGNIS VDLMFGFPDE TLADWESDID HALALGAQHL
SAYSLMYEEG TLLYRYLEQG KIKEISDELS LDMYNVLIDR LTAAGYEHYE ISNFALPGFR
SRHNSSYWHD TPYIGVGAAA HSYDGKTRSW NTASLDDYIS SIEEGIRPCE YETIDAETHY
NDLITTALRT REGLQLEHLS PEDRQFALDA AKPHIGRGLL AVDDDRLHLT RSGIYLSDSI
MSDLMRI
//