ID A0A090I8C6_9GAMM Unreviewed; 255 AA.
AC A0A090I8C6;
DT 26-NOV-2014, integrated into UniProtKB/TrEMBL.
DT 26-NOV-2014, sequence version 1.
DT 24-JAN-2024, entry version 31.
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 Name=hemD {ECO:0000313|EMBL:CED58085.1};
GN ORFNames=MVIS_0043 {ECO:0000313|EMBL:CED58085.1}, NVI5450_2837
GN {ECO:0000313|EMBL:SGZ04897.1};
OS Moritella viscosa.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC Moritellaceae; Moritella.
OX NCBI_TaxID=80854 {ECO:0000313|EMBL:CED58085.1, ECO:0000313|Proteomes:UP000032438};
RN [1] {ECO:0000313|Proteomes:UP000032438}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Hjerde E.;
RL Submitted (SEP-2014) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:CED58085.1}
RP NUCLEOTIDE SEQUENCE.
RA Hjerde Erik;
RL Submitted (SEP-2014) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:SGZ04897.1, ECO:0000313|Proteomes:UP000183794}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NVI 5450 {ECO:0000313|EMBL:SGZ04897.1};
RA Jaros S., Januszkiewicz K., Wedrychowicz H.;
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
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}.
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DR EMBL; LN554852; CED58085.1; -; Genomic_DNA.
DR EMBL; FPLD01000073; SGZ04897.1; -; Genomic_DNA.
DR RefSeq; WP_045108545.1; NZ_FRDW01000053.1.
DR STRING; 80854.MVIS_0043; -.
DR GeneID; 61296457; -.
DR KEGG; mvs:MVIS_0043; -.
DR PATRIC; fig|80854.5.peg.43; -.
DR HOGENOM; CLU_011276_9_4_6; -.
DR OrthoDB; 9787650at2; -.
DR UniPathway; UPA00251; UER00320.
DR Proteomes; UP000032438; Chromosome complete sequence.
DR Proteomes; UP000183794; Unassembled WGS sequence.
DR GO; GO:0004852; F:uroporphyrinogen-III synthase activity; IEA:UniProtKB-UniRule.
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; 1.
PE 3: Inferred from homology;
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|RuleBase:RU366031};
KW Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244,
KW ECO:0000256|RuleBase:RU366031};
KW Reference proteome {ECO:0000313|Proteomes:UP000032438}.
FT DOMAIN 16..242
FT /note="Tetrapyrrole biosynthesis uroporphyrinogen III
FT synthase"
FT /evidence="ECO:0000259|Pfam:PF02602"
SQ SEQUENCE 255 AA; 28231 MW; F4856B956C1398C8 CRC64;
MKIRALITRP RVKGEQLARQ IEAANGAALC CPFIDISAGQ QFNKVSSLLE KLQPGDYIIA
ISDNAINYAN RSLIQENKTW PQHINYIAVG PTTALRWQKY GINHAKIPQT HDSEGVLKLL
INTAVEHKNI VILRGNGGRE TMAEDLIQRS ANVTYCEVYQ RSSPDYEPEL LINKWQQFAI
NSVIITSGEI LGNLIKTIPY TALPWVLNLH FIVPSQRIAA LAHGLGIEHV TIASGASNNS
LFNAVKQLDM QIGIS
//