ID   ALLC_ACIBC              Reviewed;         336 AA.
AC   B2I1L5;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-JUN-2008, sequence version 1.
DT   25-MAY-2022, entry version 65.
DE   RecName: Full=Probable allantoicase {ECO:0000255|HAMAP-Rule:MF_00813};
DE            EC=3.5.3.4 {ECO:0000255|HAMAP-Rule:MF_00813};
DE   AltName: Full=Allantoate amidinohydrolase {ECO:0000255|HAMAP-Rule:MF_00813};
GN   Name=alc {ECO:0000255|HAMAP-Rule:MF_00813}; OrderedLocusNames=ACICU_03554;
OS   Acinetobacter baumannii (strain ACICU).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC   Acinetobacter; Acinetobacter calcoaceticus/baumannii complex.
OX   NCBI_TaxID=405416;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ACICU;
RX   PubMed=18411315; DOI=10.1128/aac.01643-07;
RA   Iacono M., Villa L., Fortini D., Bordoni R., Imperi F., Bonnal R.J.,
RA   Sicheritz-Ponten T., De Bellis G., Visca P., Cassone A., Carattoli A.;
RT   "Whole-genome pyrosequencing of an epidemic multidrug-resistant
RT   Acinetobacter baumannii strain belonging to the European clone II group.";
RL   Antimicrob. Agents Chemother. 52:2616-2625(2008).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=allantoate + H2O = (S)-ureidoglycolate + urea;
CC         Xref=Rhea:RHEA:11016, ChEBI:CHEBI:15377, ChEBI:CHEBI:16199,
CC         ChEBI:CHEBI:17536, ChEBI:CHEBI:57296; EC=3.5.3.4;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00813};
CC   -!- PATHWAY: Nitrogen metabolism; (S)-allantoin degradation; (S)-
CC       ureidoglycolate from allantoate (aminidohydrolase route): step 1/1.
CC       {ECO:0000255|HAMAP-Rule:MF_00813}.
CC   -!- SIMILARITY: Belongs to the allantoicase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00813}.
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DR   EMBL; CP000863; ACC58863.1; -; Genomic_DNA.
DR   RefSeq; WP_000212399.1; NZ_CP031380.1.
DR   AlphaFoldDB; B2I1L5; -.
DR   SMR; B2I1L5; -.
DR   KEGG; abc:ACICU_03554; -.
DR   HOGENOM; CLU_038797_1_2_6; -.
DR   OMA; MDDGWET; -.
DR   UniPathway; UPA00395; UER00654.
DR   Proteomes; UP000008839; Chromosome.
DR   GO; GO:0004037; F:allantoicase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000256; P:allantoin catabolic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0006144; P:purine nucleobase metabolic process; IEA:UniProtKB-KW.
DR   HAMAP; MF_00813; Allantoicase; 1.
DR   InterPro; IPR005164; Allantoicase.
DR   InterPro; IPR015908; Allantoicase_dom.
DR   InterPro; IPR008979; Galactose-bd-like_sf.
DR   PANTHER; PTHR12045; PTHR12045; 1.
DR   Pfam; PF03561; Allantoicase; 2.
DR   PIRSF; PIRSF016516; Allantoicase; 1.
DR   SUPFAM; SSF49785; SSF49785; 2.
DR   TIGRFAMs; TIGR02961; allantoicase; 1.
PE   3: Inferred from homology;
KW   Hydrolase; Purine metabolism.
FT   CHAIN           1..336
FT                   /note="Probable allantoicase"
FT                   /id="PRO_1000134086"
SQ   SEQUENCE   336 AA;  37847 MW;  7D1320A9363CB1FB CRC64;
     MATLHAPAFE LPEILNTKTN LADARIGAQV IECSDDFFAE AKRMLQFEAP IFVEDKFDDH
     GKWMDGWESR RKRHAGYDWC IVKLGVSGKI SALDIDTTFF TGNYPASASL EACYAPNGDL
     TGVTWQSILE NTELGPSQHH IFMVNNDAIF THIRLNIFPD GGIARLRVYG DVHIQVTDHE
     QTLDLLALEN GGRVIAYSDA HFGHPRNLIN PGRGVNMGDG WETKRRRAPG YDWCILALGK
     SGKIEKIEID TAHFKGNFPA EVSIQAVYLE NATDAQLIPQ SMFWSYLLEA QPMQMDHIHE
     YMNEILQHEK VSHIRINMIP DGGISRVRLW GKIAKS