DCUP_HELPS
ID DCUP_HELPS Reviewed; 339 AA.
AC B2UTM1;
DT 24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT 01-JUL-2008, sequence version 1.
DT 03-AUG-2022, entry version 72.
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=HPSH_03840;
OS Helicobacter pylori (strain Shi470).
OC Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC Helicobacteraceae; Helicobacter.
OX NCBI_TaxID=512562;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Shi470;
RA Kersulyte D., Kalia A., Gilman R.H., Berg D.E.;
RT "Genome sequence of Helicobacter pylori from the remote Amazon: traces of
RT Asian ancestry of the first Americans.";
RL Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases.
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; CP001072; ACD48203.1; -; Genomic_DNA.
DR RefSeq; WP_012443363.1; NC_010698.2.
DR AlphaFoldDB; B2UTM1; -.
DR SMR; B2UTM1; -.
DR KEGG; hps:HPSH_03840; -.
DR HOGENOM; CLU_040933_0_0_7; -.
DR OMA; LWLMRQA; -.
DR UniPathway; UPA00251; UER00321.
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..339
FT /note="Uroporphyrinogen decarboxylase"
FT /id="PRO_1000099999"
FT BINDING 21..25
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 71
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 147
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 202
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT BINDING 315
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
FT SITE 71
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00218"
SQ SEQUENCE 339 AA; 38567 MW; 6260772029436FF4 CRC64;
MIFIDACFRK ETPYTPIWMM RQAGRYLSEY QESRKKAGSF LELCKNSDLA TEVTLQPVEI
LGVDAAILFS DILVVPLEMG LNLEFIPKKG PHFLETITDL KSVESLKIEA YKQLNYVYDT
ISQTRQKLSK EKALIGFCGS PWTLATYMIE GEGSKSYAKS KKMLYSEPEV LKALLEKLSL
ELIEYLSLQI QAGVNAVMIF DSWASALEKE AYLKFSWDYL KKISKELKKR YAHIPVILFP
KGIGAYLDSI DGEFDVFGVD WGTPLEVAKK ILGDKYVLQG NLEPTRLYDK NALEEGVERI
LKVMGNQGHI FNLGHGMLPD LPRENAKYLV QLVHAKTRR
