DCUP_ECOL6
ID DCUP_ECOL6 Reviewed; 354 AA.
AC Q8FB74;
DT 04-APR-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2003, sequence version 1.
DT 03-AUG-2022, entry version 111.
DE RecName: Full=Uroporphyrinogen decarboxylase {ECO:0000255|HAMAP-Rule:MF_00218};
DE Short=UPD {ECO:0000255|HAMAP-Rule:MF_00218};
DE Short=URO-D {ECO:0000255|HAMAP-Rule:MF_00218};
DE EC=4.1.1.37 {ECO:0000255|HAMAP-Rule:MF_00218};
GN Name=hemE {ECO:0000255|HAMAP-Rule:MF_00218}; OrderedLocusNames=c4954;
OS Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=199310;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CFT073 / ATCC 700928 / UPEC;
RX PubMed=12471157; DOI=10.1073/pnas.252529799;
RA Welch R.A., Burland V., Plunkett G. III, Redford P., Roesch P., Rasko D.,
RA Buckles E.L., Liou S.-R., Boutin A., Hackett J., Stroud D., Mayhew G.F.,
RA Rose D.J., Zhou S., Schwartz D.C., Perna N.T., Mobley H.L.T.,
RA Donnenberg M.S., Blattner F.R.;
RT "Extensive mosaic structure revealed by the complete genome sequence of
RT uropathogenic Escherichia coli.";
RL Proc. Natl. Acad. Sci. U.S.A. 99:17020-17024(2002).
CC -!- FUNCTION: Catalyzes the decarboxylation of four acetate groups of
CC uroporphyrinogen-III to yield coproporphyrinogen-III.
CC {ECO:0000255|HAMAP-Rule:MF_00218}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=4 H(+) + uroporphyrinogen III = 4 CO2 + coproporphyrinogen
CC III; Xref=Rhea:RHEA:19865, ChEBI:CHEBI:15378, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:57308, ChEBI:CHEBI:57309; EC=4.1.1.37;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00218};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; protoporphyrin-IX
CC biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 4/4.
CC {ECO:0000255|HAMAP-Rule:MF_00218}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00218}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00218}.
CC -!- SIMILARITY: Belongs to the uroporphyrinogen decarboxylase family.
CC {ECO:0000255|HAMAP-Rule:MF_00218}.
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DR EMBL; AE014075; AAN83382.1; -; Genomic_DNA.
DR RefSeq; WP_000137653.1; NC_004431.1.
DR AlphaFoldDB; Q8FB74; -.
DR SMR; Q8FB74; -.
DR STRING; 199310.c4954; -.
DR EnsemblBacteria; AAN83382; AAN83382; c4954.
DR KEGG; ecc:c4954; -.
DR eggNOG; COG0407; Bacteria.
DR HOGENOM; CLU_040933_0_0_6; -.
DR OMA; LWLMRQA; -.
DR BioCyc; ECOL199310:C4954-MON; -.
DR UniPathway; UPA00251; UER00321.
DR Proteomes; UP000001410; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004853; F:uroporphyrinogen decarboxylase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006782; P:protoporphyrinogen IX biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd00717; URO-D; 1.
DR Gene3D; 3.20.20.210; -; 1.
DR HAMAP; MF_00218; URO_D; 1.
DR InterPro; IPR038071; UROD/MetE-like_sf.
DR InterPro; IPR006361; Uroporphyrinogen_deCO2ase_HemE.
DR InterPro; IPR000257; Uroporphyrinogen_deCOase.
DR Pfam; PF01208; URO-D; 1.
DR SUPFAM; SSF51726; SSF51726; 1.
DR TIGRFAMs; TIGR01464; hemE; 1.
DR PROSITE; PS00906; UROD_1; 1.
DR PROSITE; PS00907; UROD_2; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Decarboxylase; Lyase; Porphyrin biosynthesis.
FT CHAIN 1..354
FT /note="Uroporphyrinogen decarboxylase"
FT /id="PRO_0000187604"
FT BINDING 27..31
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 46
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 77
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 154
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 209
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 327
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT SITE 77
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
SQ SEQUENCE 354 AA; 39234 MW; 604933C50636FD67 CRC64;
MTELKNDRYL RALLRQPVDV TPVWMMRQAG RYLPEYKATR AQAGDFMSLC KNAELACEVT
LQPLRRYPLD AAILFSDILT VPDAMGLGLY FEAGEGPRFT SPVTCKADVD KLPIPDPEDE
LGYVMNAVRT IRRELKGEVP LIGFSGSPWT LATYMVEGGS SKAFTVIKKM MYADPQALHA
LLDKLAKSVT LYLNAQIKAG AQAVMIFDTW GGVLTGRDYQ QFSLYYMHKI VDGLLRENDG
RRVPVTLFTK GGGQWLEAMA ETGCDALGLD WTTDIADARR RVGNKVALQG NMDPSMLYAP
PARIEEEVAS ILAGFGHGEG HVFNLGHGIH QDVPPEHAGV FVEAVHRLSE QYHR