ID   CHED_BORBZ              Reviewed;         163 AA.
AC   B7J2G8;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   25-MAY-2022, entry version 60.
DE   RecName: Full=Probable chemoreceptor glutamine deamidase CheD {ECO:0000255|HAMAP-Rule:MF_01440};
DE            EC=3.5.1.44 {ECO:0000255|HAMAP-Rule:MF_01440};
GN   Name=cheD {ECO:0000255|HAMAP-Rule:MF_01440}; OrderedLocusNames=BbuZS7_0620;
OS   Borreliella burgdorferi (strain ZS7) (Borrelia burgdorferi).
OC   Bacteria; Spirochaetes; Spirochaetales; Borreliaceae; Borreliella.
OX   NCBI_TaxID=445985;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ZS7;
RX   PubMed=20935092; DOI=10.1128/jb.01158-10;
RA   Schutzer S.E., Fraser-Liggett C.M., Casjens S.R., Qiu W.G., Dunn J.J.,
RA   Mongodin E.F., Luft B.J.;
RT   "Whole-genome sequences of thirteen isolates of Borrelia burgdorferi.";
RL   J. Bacteriol. 193:1018-1020(2011).
CC   -!- FUNCTION: Probably deamidates glutamine residues to glutamate on
CC       methyl-accepting chemotaxis receptors (MCPs), playing an important role
CC       in chemotaxis. {ECO:0000255|HAMAP-Rule:MF_01440}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=H2O + L-glutaminyl-[protein] = L-glutamyl-[protein] + NH4(+);
CC         Xref=Rhea:RHEA:16441, Rhea:RHEA-COMP:10207, Rhea:RHEA-COMP:10208,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:28938, ChEBI:CHEBI:29973,
CC         ChEBI:CHEBI:30011; EC=3.5.1.44; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01440};
CC   -!- SIMILARITY: Belongs to the CheD family. {ECO:0000255|HAMAP-
CC       Rule:MF_01440}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP001205; ACK75049.1; -; Genomic_DNA.
DR   RefSeq; WP_002658115.1; NC_011728.1.
DR   AlphaFoldDB; B7J2G8; -.
DR   SMR; B7J2G8; -.
DR   EnsemblBacteria; ACK75049; ACK75049; BbuZS7_0620.
DR   GeneID; 56568039; -.
DR   KEGG; bbz:BbuZS7_0620; -.
DR   HOGENOM; CLU_087854_0_0_12; -.
DR   OMA; VGMADLN; -.
DR   OrthoDB; 1863047at2; -.
DR   Proteomes; UP000006901; Chromosome.
DR   GO; GO:0050568; F:protein-glutamine glutaminase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-UniRule.
DR   CDD; cd16352; CheD; 1.
DR   Gene3D; 3.30.1330.200; -; 1.
DR   HAMAP; MF_01440; CheD; 1.
DR   InterPro; IPR038592; CheD-like_sf.
DR   InterPro; IPR005659; Chemorcpt_Glu_NH3ase_CheD.
DR   InterPro; IPR011324; Cytotoxic_necrot_fac-like_cat.
DR   PANTHER; PTHR35147; PTHR35147; 1.
DR   Pfam; PF03975; CheD; 1.
DR   SUPFAM; SSF64438; SSF64438; 1.
PE   3: Inferred from homology;
KW   Chemotaxis; Hydrolase.
FT   CHAIN           1..163
FT                   /note="Probable chemoreceptor glutamine deamidase CheD"
FT                   /id="PRO_1000145884"
SQ   SEQUENCE   163 AA;  18141 MW;  CD7A92B6591559CA CRC64;
     MLNHFNFKLK RDVTIIVPGE AFVSNKRVIS TILGSCVAVV LCDESNNLIG MNHYVLVKSD
     LDISPDQRGR YGIYAIPMLI NAMLENGASK SNLKAKLFGG TNFMAKGSVK VGLENSEFAV
     NTLNKYRIPI LAKDFDQSKS RKIFAFPENF KVIVEYPDGT KVF