ID H8IV54_MYCIA Unreviewed; 458 AA.
AC H8IV54;
DT 16-MAY-2012, integrated into UniProtKB/TrEMBL.
DT 16-MAY-2012, sequence version 1.
DT 24-JAN-2024, entry version 48.
DE RecName: Full=Coproporphyrinogen III oxidase {ECO:0000256|ARBA:ARBA00019046, ECO:0000256|RuleBase:RU364052};
DE EC=1.3.3.15 {ECO:0000256|ARBA:ARBA00012402, ECO:0000256|RuleBase:RU364052};
GN OrderedLocusNames=OCU_34050 {ECO:0000313|EMBL:AFC44624.1};
OS Mycobacterium intracellulare (strain ATCC 13950 / DSM 43223 / JCM 6384 /
OS NCTC 13025 / 3600).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium avium complex (MAC).
OX NCBI_TaxID=487521 {ECO:0000313|EMBL:AFC44624.1, ECO:0000313|Proteomes:UP000008004};
RN [1] {ECO:0000313|EMBL:AFC44624.1, ECO:0000313|Proteomes:UP000008004}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 13950 / DSM 43223 / JCM 6384 / NCTC 13025 / 3600
RC {ECO:0000313|Proteomes:UP000008004};
RX PubMed=22535933; DOI=10.1128/JB.00295-12;
RA Kim B.J., Choi B.S., Lim J.S., Choi I.Y., Lee J.H., Chun J., Kook Y.H.,
RA Kim B.J.;
RT "Complete genome sequence of Mycobacterium intracellulare strain ATCC
RT 13950T.";
RL J. Bacteriol. 194:2750-2750(2012).
CC -!- FUNCTION: Involved in coproporphyrin-dependent heme b biosynthesis.
CC Catalyzes the oxidation of coproporphyrinogen III to coproporphyrin
CC III. {ECO:0000256|ARBA:ARBA00002185, ECO:0000256|RuleBase:RU364052}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=coproporphyrinogen III + 3 O2 = coproporphyrin III + 3 H2O2;
CC Xref=Rhea:RHEA:43436, ChEBI:CHEBI:15379, ChEBI:CHEBI:16240,
CC ChEBI:CHEBI:57309, ChEBI:CHEBI:131725; EC=1.3.3.15;
CC Evidence={ECO:0000256|ARBA:ARBA00001755};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:43437;
CC Evidence={ECO:0000256|ARBA:ARBA00001755};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974,
CC ECO:0000256|RuleBase:RU364052};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; protoheme
CC biosynthesis. {ECO:0000256|ARBA:ARBA00004744,
CC ECO:0000256|RuleBase:RU364052}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|RuleBase:RU364052}.
CC -!- SIMILARITY: Belongs to the protoporphyrinogen/coproporphyrinogen
CC oxidase family. Coproporphyrinogen III oxidase subfamily.
CC {ECO:0000256|ARBA:ARBA00008310, ECO:0000256|RuleBase:RU364052}.
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DR EMBL; CP003322; AFC44624.1; -; Genomic_DNA.
DR RefSeq; WP_014380583.1; NZ_CP076382.1.
DR AlphaFoldDB; H8IV54; -.
DR KEGG; mia:OCU_34050; -.
DR PATRIC; fig|487521.10.peg.3415; -.
DR eggNOG; COG1232; Bacteria.
DR HOGENOM; CLU_009629_3_1_11; -.
DR OMA; EHNQAVQ; -.
DR UniPathway; UPA00252; -.
DR Proteomes; UP000008004; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004729; F:oxygen-dependent protoporphyrinogen oxidase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006783; P:heme biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 1.
DR Gene3D; 1.10.3110.10; protoporphyrinogen ix oxidase, domain 3; 1.
DR InterPro; IPR002937; Amino_oxidase.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR InterPro; IPR004572; Protoporphyrinogen_oxidase.
DR NCBIfam; TIGR00562; proto_IX_ox; 1.
DR PANTHER; PTHR42923; PROTOPORPHYRINOGEN OXIDASE; 1.
DR PANTHER; PTHR42923:SF3; PROTOPORPHYRINOGEN OXIDASE; 1.
DR Pfam; PF01593; Amino_oxidase; 1.
DR SUPFAM; SSF54373; FAD-linked reductases, C-terminal domain; 1.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|RuleBase:RU364052};
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|RuleBase:RU364052};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU364052};
KW Heme biosynthesis {ECO:0000256|ARBA:ARBA00023133,
KW ECO:0000256|RuleBase:RU364052};
KW Oxidoreductase {ECO:0000256|RuleBase:RU364052,
KW ECO:0000313|EMBL:AFC44624.1}.
FT DOMAIN 13..446
FT /note="Amine oxidase"
FT /evidence="ECO:0000259|Pfam:PF01593"
SQ SEQUENCE 458 AA; 46954 MW; 52C2299D8D27FE96 CRC64;
MTSRSYCVVG GGISGLTAAY RLRMSLGDDA AITLFDPGER LGGILRTELV GGAPMDLGAE
AFVLRRPELP ALLDELNLTG HQLVSTGARP LIYSGQRLRP LPTGTVVGIP SSAASVAGLV
DEATVARIDA EPSRPLEWVA GSDPAVADLV GDRFGDQVVA RSVDPLLSGV YAGSAATIGL
RAAAPTVAAA LDRGAASLTD AVGRALPPAT GAPVFGALDG GYRVLVEELA ARARPRWVRA
AASRLERADA GWAVFDDTGA RWLADAVILA VPVHESCRLL GGIAPRSVAA AGRIASASSV
VLALAVPADT AFPDCSGVLV ATGERLRAKA ITLSSRKWGA RADVQLLRLS FGRFGDHVAA
STSDDELLAW ALGDVATVFG LDVDPVDVRV QRWIDAMPQY GPGHAELVAE VRAGLPPTLA
VAGSYLDGIG VPACVGAAGR AAEDVIRAIG GPDPEVAR
//