ID   PXPA2_AGRFC             Reviewed;         255 AA.
AC   Q8U822;
DT   04-AUG-2003, integrated into UniProtKB/Swiss-Prot.
DT   04-AUG-2003, sequence version 2.
DT   25-MAY-2022, entry version 74.
DE   RecName: Full=5-oxoprolinase subunit A 2 {ECO:0000255|HAMAP-Rule:MF_00691};
DE            Short=5-OPase subunit A 2 {ECO:0000255|HAMAP-Rule:MF_00691};
DE            EC=3.5.2.9 {ECO:0000255|HAMAP-Rule:MF_00691};
DE   AltName: Full=5-oxoprolinase (ATP-hydrolyzing) subunit A 2 {ECO:0000255|HAMAP-Rule:MF_00691};
GN   Name=pxpA2 {ECO:0000255|HAMAP-Rule:MF_00691}; OrderedLocusNames=Atu4277;
GN   ORFNames=AGR_L_1172;
OS   Agrobacterium fabrum (strain C58 / ATCC 33970) (Agrobacterium tumefaciens
OS   (strain C58)).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Rhizobium/Agrobacterium group; Agrobacterium;
OC   Agrobacterium tumefaciens complex.
OX   NCBI_TaxID=176299;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=C58 / ATCC 33970;
RX   PubMed=11743193; DOI=10.1126/science.1066804;
RA   Wood D.W., Setubal J.C., Kaul R., Monks D.E., Kitajima J.P., Okura V.K.,
RA   Zhou Y., Chen L., Wood G.E., Almeida N.F. Jr., Woo L., Chen Y.,
RA   Paulsen I.T., Eisen J.A., Karp P.D., Bovee D. Sr., Chapman P.,
RA   Clendenning J., Deatherage G., Gillet W., Grant C., Kutyavin T., Levy R.,
RA   Li M.-J., McClelland E., Palmieri A., Raymond C., Rouse G.,
RA   Saenphimmachak C., Wu Z., Romero P., Gordon D., Zhang S., Yoo H., Tao Y.,
RA   Biddle P., Jung M., Krespan W., Perry M., Gordon-Kamm B., Liao L., Kim S.,
RA   Hendrick C., Zhao Z.-Y., Dolan M., Chumley F., Tingey S.V., Tomb J.-F.,
RA   Gordon M.P., Olson M.V., Nester E.W.;
RT   "The genome of the natural genetic engineer Agrobacterium tumefaciens
RT   C58.";
RL   Science 294:2317-2323(2001).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=C58 / ATCC 33970;
RX   PubMed=11743194; DOI=10.1126/science.1066803;
RA   Goodner B., Hinkle G., Gattung S., Miller N., Blanchard M., Qurollo B.,
RA   Goldman B.S., Cao Y., Askenazi M., Halling C., Mullin L., Houmiel K.,
RA   Gordon J., Vaudin M., Iartchouk O., Epp A., Liu F., Wollam C., Allinger M.,
RA   Doughty D., Scott C., Lappas C., Markelz B., Flanagan C., Crowell C.,
RA   Gurson J., Lomo C., Sear C., Strub G., Cielo C., Slater S.;
RT   "Genome sequence of the plant pathogen and biotechnology agent
RT   Agrobacterium tumefaciens C58.";
RL   Science 294:2323-2328(2001).
CC   -!- FUNCTION: Catalyzes the cleavage of 5-oxoproline to form L-glutamate
CC       coupled to the hydrolysis of ATP to ADP and inorganic phosphate.
CC       {ECO:0000255|HAMAP-Rule:MF_00691}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=5-oxo-L-proline + ATP + 2 H2O = ADP + H(+) + L-glutamate +
CC         phosphate; Xref=Rhea:RHEA:10348, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:29985, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:58402, ChEBI:CHEBI:456216; EC=3.5.2.9;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00691};
CC   -!- SUBUNIT: Forms a complex composed of PxpA, PxpB and PxpC.
CC       {ECO:0000255|HAMAP-Rule:MF_00691}.
CC   -!- SIMILARITY: Belongs to the LamB/PxpA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00691}.
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DR   EMBL; AE007870; AAK89161.2; -; Genomic_DNA.
DR   PIR; AI3081; AI3081.
DR   PIR; G98204; G98204.
DR   RefSeq; NP_356376.2; NC_003063.2.
DR   RefSeq; WP_010973706.1; NC_003063.2.
DR   AlphaFoldDB; Q8U822; -.
DR   SMR; Q8U822; -.
DR   STRING; 176299.Atu4277; -.
DR   EnsemblBacteria; AAK89161; AAK89161; Atu4277.
DR   KEGG; atu:Atu4277; -.
DR   PATRIC; fig|176299.10.peg.4085; -.
DR   eggNOG; COG1540; Bacteria.
DR   HOGENOM; CLU_069535_0_0_5; -.
DR   OMA; MPGSVIC; -.
DR   PhylomeDB; Q8U822; -.
DR   Proteomes; UP000000813; Chromosome linear.
DR   GO; GO:0017168; F:5-oxoprolinase (ATP-hydrolyzing) activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR   HAMAP; MF_00691; PxpA; 1.
DR   InterPro; IPR011330; Glyco_hydro/deAcase_b/a-brl.
DR   InterPro; IPR005501; LamB/YcsF/PxpA-like.
DR   PANTHER; PTHR30292; PTHR30292; 1.
DR   Pfam; PF03746; LamB_YcsF; 1.
DR   SUPFAM; SSF88713; SSF88713; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Hydrolase; Nucleotide-binding; Reference proteome.
FT   CHAIN           1..255
FT                   /note="5-oxoprolinase subunit A 2"
FT                   /id="PRO_0000184981"
SQ   SEQUENCE   255 AA;  27240 MW;  5049BC2D007088B9 CRC64;
     MKIDLNSDMG EGFGPYRLCD DEAMMKIVSS ANIACGFHGG DPDTMARMVR LAKANGVGIG
     AHPGLPDRAG FGRREIPFQP DELRQQMLYQ LGALMAIAGA EGMKVGHFSF HAAMGNMVNR
     DPVLADLMMN AIATVDPRLV VFVTPESEIE RAAKRAGLKT LALFLADRAY DAEGRLVARG
     LPGALVKDET SVRARVRRFL THGQVEAIDG TIIAMPAHSI LVHSDTPGSL ELARIIRSEI
     EASGATLAPA AEHAA