ID   M2X8S7_9MICC            Unreviewed;       328 AA.
AC   M2X8S7;
DT   01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT   01-MAY-2013, sequence version 1.
DT   24-JAN-2024, entry version 33.
DE   RecName: Full=Uroporphyrinogen-III synthase {ECO:0000256|ARBA:ARBA00040167, ECO:0000256|RuleBase:RU366031};
DE            EC=4.2.1.75 {ECO:0000256|ARBA:ARBA00013109, ECO:0000256|RuleBase:RU366031};
GN   ORFNames=C884_01695 {ECO:0000313|EMBL:EME35531.1};
OS   Kocuria palustris PEL.
OC   Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Micrococcaceae;
OC   Kocuria.
OX   NCBI_TaxID=1236550 {ECO:0000313|EMBL:EME35531.1, ECO:0000313|Proteomes:UP000009877};
RN   [1] {ECO:0000313|EMBL:EME35531.1, ECO:0000313|Proteomes:UP000009877}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PEL {ECO:0000313|EMBL:EME35531.1,
RC   ECO:0000313|Proteomes:UP000009877};
RX   PubMed=24504000;
RA   Sharma G., Khatri I., Subramanian S.;
RT   "Draft Genome Sequence of Kocuria palustris PEL.";
RL   Genome Announc. 2:e01261-13(2014).
CC   -!- FUNCTION: Catalyzes cyclization of the linear tetrapyrrole,
CC       hydroxymethylbilane, to the macrocyclic uroporphyrinogen III.
CC       {ECO:0000256|ARBA:ARBA00037589, ECO:0000256|RuleBase:RU366031}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=hydroxymethylbilane = H2O + uroporphyrinogen III;
CC         Xref=Rhea:RHEA:18965, ChEBI:CHEBI:15377, ChEBI:CHEBI:57308,
CC         ChEBI:CHEBI:57845; EC=4.2.1.75;
CC         Evidence={ECO:0000256|ARBA:ARBA00000783,
CC         ECO:0000256|RuleBase:RU366031};
CC   -!- PATHWAY: Porphyrin-containing compound metabolism; protoporphyrin-IX
CC       biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 3/4.
CC       {ECO:0000256|ARBA:ARBA00004772, ECO:0000256|RuleBase:RU366031}.
CC   -!- SIMILARITY: Belongs to the uroporphyrinogen-III synthase family.
CC       {ECO:0000256|ARBA:ARBA00008133, ECO:0000256|RuleBase:RU366031}.
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:EME35531.1}.
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DR   EMBL; ANHZ02000033; EME35531.1; -; Genomic_DNA.
DR   AlphaFoldDB; M2X8S7; -.
DR   STRING; 71999.KPaMU14_03565; -.
DR   UniPathway; UPA00251; UER00320.
DR   Proteomes; UP000009877; Unassembled WGS sequence.
DR   GO; GO:0008168; F:methyltransferase activity; IEA:UniProtKB-KW.
DR   GO; GO:0004852; F:uroporphyrinogen-III synthase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR   GO; GO:0006782; P:protoporphyrinogen IX biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0006780; P:uroporphyrinogen III biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd06578; HemD; 1.
DR   Gene3D; 3.40.50.10090; -; 2.
DR   InterPro; IPR036108; 4pyrrol_syn_uPrphyn_synt_sf.
DR   InterPro; IPR003754; 4pyrrol_synth_uPrphyn_synth.
DR   InterPro; IPR039793; UROS/Hem4.
DR   PANTHER; PTHR38042; UROPORPHYRINOGEN-III SYNTHASE, CHLOROPLASTIC; 1.
DR   PANTHER; PTHR38042:SF1; UROPORPHYRINOGEN-III SYNTHASE, CHLOROPLASTIC; 1.
DR   Pfam; PF02602; HEM4; 1.
DR   SUPFAM; SSF69618; HemD-like; 2.
PE   3: Inferred from homology;
KW   Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|RuleBase:RU366031};
KW   Methyltransferase {ECO:0000313|EMBL:EME35531.1};
KW   Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244,
KW   ECO:0000256|RuleBase:RU366031};
KW   Reference proteome {ECO:0000313|Proteomes:UP000009877};
KW   Transferase {ECO:0000313|EMBL:EME35531.1}.
FT   DOMAIN          84..300
FT                   /note="Tetrapyrrole biosynthesis uroporphyrinogen III
FT                   synthase"
FT                   /evidence="ECO:0000259|Pfam:PF02602"
FT   REGION          50..81
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          307..328
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   328 AA;  34292 MW;  5CAFA298885AD1CF CRC64;
     MLVTRTPDRA AELLELLRER GAEPVLVPVQ EAQPVTGRQR QDLYELLEAA AQGPRPAVPP
     GSWTEGRSSA PVTGSHGSPD RAEPLWLVVT SANTVRALHR LALETHGRGL GELLEPGIER
     GLRVAAVGPA TAAELESHAV PVHLQPHRTA SAAGLLETWA RPEGPDAALA PVRPGTVLLP
     QSAAASPELT RGLQELGWQV RRRDAYRMAP WPAEDPLVAA PVGQHDPVRT VEQARSELAA
     GAIDGVILTA PSTVRALADG LVRAPSPALA AIGEPTHTAV VALGLEAVVA ESTAPSGLIE
     ALERAVAAPP GRRRPAPPQD IAPSAQEE
//