(data stored in ACNUC7421 zone)

SWISSPROT: A0KEE2_AERHH

ID   A0KEE2_AERHH            Unreviewed;       169 AA.
AC   A0KEE2;
DT   12-DEC-2006, integrated into UniProtKB/TrEMBL.
DT   12-DEC-2006, sequence version 1.
DT   08-MAY-2019, entry version 90.
DE   RecName: Full=N5-carboxyaminoimidazole ribonucleotide mutase {ECO:0000256|HAMAP-Rule:MF_01929, ECO:0000256|PIRNR:PIRNR001338};
DE            Short=N5-CAIR mutase {ECO:0000256|HAMAP-Rule:MF_01929, ECO:0000256|PIRNR:PIRNR001338};
DE            EC=5.4.99.18 {ECO:0000256|HAMAP-Rule:MF_01929, ECO:0000256|PIRNR:PIRNR001338};
DE   AltName: Full=5-(carboxyamino)imidazole ribonucleotide mutase {ECO:0000256|HAMAP-Rule:MF_01929};
GN   Name=purE-1 {ECO:0000313|EMBL:ABK37859.1};
GN   Synonyms=purE {ECO:0000256|HAMAP-Rule:MF_01929};
GN   OrderedLocusNames=AHA_0070 {ECO:0000313|EMBL:ABK37859.1};
OS   Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / DSM 30187 /
OS   JCM 1027 / KCTC 2358 / NCIMB 9240).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Aeromonadales;
OC   Aeromonadaceae; Aeromonas.
OX   NCBI_TaxID=380703 {ECO:0000313|EMBL:ABK37859.1, ECO:0000313|Proteomes:UP000000756};
RN   [1] {ECO:0000313|EMBL:ABK37859.1, ECO:0000313|Proteomes:UP000000756}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 7966 / DSM 30187 / JCM 1027 / KCTC 2358 / NCIMB 9240
RC   {ECO:0000313|Proteomes:UP000000756};
RX   PubMed=16980456; DOI=10.1128/JB.00621-06;
RA   Seshadri R., Joseph S.W., Chopra A.K., Sha J., Shaw J., Graf J.,
RA   Haft D., Wu M., Ren Q., Rosovitz M.J., Madupu R., Tallon L., Kim M.,
RA   Jin S., Vuong H., Stine O.C., Ali A., Horneman A.J., Heidelberg J.F.;
RT   "Genome sequence of Aeromonas hydrophila ATCC 7966T: jack of all
RT   trades.";
RL   J. Bacteriol. 188:8272-8282(2006).
CC   -!- FUNCTION: Catalyzes the conversion of N5-carboxyaminoimidazole
CC       ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole
CC       ribonucleotide (CAIR). {ECO:0000256|HAMAP-Rule:MF_01929,
CC       ECO:0000256|PIRNR:PIRNR001338}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole + H(+) =
CC         5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate;
CC         Xref=Rhea:RHEA:13193, ChEBI:CHEBI:15378, ChEBI:CHEBI:58730,
CC         ChEBI:CHEBI:77657; EC=5.4.99.18; Evidence={ECO:0000256|HAMAP-
CC         Rule:MF_01929, ECO:0000256|PIRNR:PIRNR001338};
CC   -!- PATHWAY: Purine metabolism; IMP biosynthesis via de novo pathway;
CC       5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate from 5-
CC       amino-1-(5-phospho-D-ribosyl)imidazole (N5-CAIR route): step 2/2.
CC       {ECO:0000256|HAMAP-Rule:MF_01929, ECO:0000256|PIRNR:PIRNR001338}.
CC   -!- SIMILARITY: Belongs to the AIR carboxylase family. Class I
CC       subfamily. {ECO:0000256|HAMAP-Rule:MF_01929}.
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DR   EMBL; CP000462; ABK37859.1; -; Genomic_DNA.
DR   RefSeq; WP_011704108.1; NC_008570.1.
DR   RefSeq; YP_854595.1; NC_008570.1.
DR   STRING; 380703.AHA_0070; -.
DR   EnsemblBacteria; ABK37859; ABK37859; AHA_0070.
DR   GeneID; 4488607; -.
DR   KEGG; aha:AHA_0070; -.
DR   PATRIC; fig|380703.7.peg.65; -.
DR   eggNOG; ENOG4108UM6; Bacteria.
DR   eggNOG; COG0041; LUCA.
DR   HOGENOM; HOG000034140; -.
DR   KO; K01588; -.
DR   OMA; TYVTSAH; -.
DR   BioCyc; AHYD380703:G1G7B-70-MONOMER; -.
DR   UniPathway; UPA00074; UER00943.
DR   Proteomes; UP000000756; Chromosome.
DR   GO; GO:0034023; F:5-(carboxyamino)imidazole ribonucleotide mutase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0016829; F:lyase activity; IEA:UniProtKB-KW.
DR   GO; GO:0006189; P:'de novo' IMP biosynthetic process; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.40.50.7700; -; 1.
DR   HAMAP; MF_01929; PurE_classI; 1.
DR   InterPro; IPR033747; PurE_ClassI.
DR   InterPro; IPR000031; PurE_dom.
DR   InterPro; IPR024694; PurE_prokaryotes.
DR   InterPro; IPR035893; PurE_sf.
DR   Pfam; PF00731; AIRC; 1.
DR   PIRSF; PIRSF001338; AIR_carboxylase; 1.
DR   SMART; SM01001; AIRC; 1.
DR   SUPFAM; SSF52255; SSF52255; 1.
DR   TIGRFAMs; TIGR01162; purE; 1.
PE   3: Inferred from homology;
DR   PRODOM; A0KEE2.
DR   SWISS-2DPAGE; A0KEE2.
KW   Complete proteome {ECO:0000313|Proteomes:UP000000756};
KW   Isomerase {ECO:0000256|HAMAP-Rule:MF_01929,
KW   ECO:0000256|PIRNR:PIRNR001338}; Lyase {ECO:0000313|EMBL:ABK37859.1};
KW   Purine biosynthesis {ECO:0000256|HAMAP-Rule:MF_01929,
KW   ECO:0000256|PIRNR:PIRNR001338};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000756}.
FT   DOMAIN        5    160       AIRC. {ECO:0000259|SMART:SM01001}.
FT   BINDING      13     13       Substrate. {ECO:0000256|HAMAP-Rule:
FT                                MF_01929, ECO:0000256|PIRSR:PIRSR001338-
FT                                1}.
FT   BINDING      16     16       Substrate. {ECO:0000256|HAMAP-Rule:
FT                                MF_01929, ECO:0000256|PIRSR:PIRSR001338-
FT                                1}.
FT   BINDING      43     43       Substrate. {ECO:0000256|HAMAP-Rule:
FT                                MF_01929, ECO:0000256|PIRSR:PIRSR001338-
FT                                1}.
SQ   SEQUENCE   169 AA;  17719 MW;  E5BD2F24FFE3719F CRC64;
     MNTPPLIGLV MGSDSDWPVM QAAARILKEH GVPYEARVVS AHRTPDLLFE YAASARERGL
     RAIIAGAGGA AHLPGMVAAK TTIPVLGVPI PTRQLKGMDS LLSIVQMPKG VPVATFAIGE
     AGAANAGLFA VSLLSVAQDG DAPRYQQQLD GFRANERDRV LALTLEDPA
//

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