ID   BPT_BURA4               Reviewed;         276 AA.
AC   B1YPI7;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   10-JUN-2026, entry version 88.
DE   RecName: Full=Aspartate/glutamate leucyltransferase {ECO:0000255|HAMAP-Rule:MF_00689};
DE            EC=2.3.2.29 {ECO:0000255|HAMAP-Rule:MF_00689};
GN   Name=bpt {ECO:0000255|HAMAP-Rule:MF_00689};
GN   OrderedLocusNames=BamMC406_1477;
OS   Burkholderia ambifaria (strain MC40-6).
OC   Bacteria; Pseudomonadati; Pseudomonadota; Betaproteobacteria;
OC   Burkholderiales; Burkholderiaceae; Burkholderia;
OC   Burkholderia cepacia complex.
OX   NCBI_TaxID=398577;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MC40-6;
RA   Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Lang D., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Lykidis A., Ramette A.,
RA   Konstantinidis K., Tiedje J., Richardson P.;
RT   "Complete sequence of chromosome 1 of Burkholderia ambifaria MC40-6.";
RL   Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Functions in the N-end rule pathway of protein degradation
CC       where it conjugates Leu from its aminoacyl-tRNA to the N-termini of
CC       proteins containing an N-terminal aspartate or glutamate.
CC       {ECO:0000255|HAMAP-Rule:MF_00689}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=N-terminal L-glutamyl-[protein] + L-leucyl-tRNA(Leu) = N-
CC         terminal L-leucyl-L-glutamyl-[protein] + tRNA(Leu) + H(+);
CC         Xref=Rhea:RHEA:50412, Rhea:RHEA-COMP:9613, Rhea:RHEA-COMP:9622,
CC         Rhea:RHEA-COMP:12664, Rhea:RHEA-COMP:12668, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:64721, ChEBI:CHEBI:78442, ChEBI:CHEBI:78494,
CC         ChEBI:CHEBI:133041; EC=2.3.2.29; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00689};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=N-terminal L-aspartyl-[protein] + L-leucyl-tRNA(Leu) = N-
CC         terminal L-leucyl-L-aspartyl-[protein] + tRNA(Leu) + H(+);
CC         Xref=Rhea:RHEA:50420, Rhea:RHEA-COMP:9613, Rhea:RHEA-COMP:9622,
CC         Rhea:RHEA-COMP:12669, Rhea:RHEA-COMP:12674, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:64720, ChEBI:CHEBI:78442, ChEBI:CHEBI:78494,
CC         ChEBI:CHEBI:133042; EC=2.3.2.29; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00689};
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00689}.
CC   -!- SIMILARITY: Belongs to the R-transferase family. Bpt subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00689}.
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; CP001025; ACB63964.1; -; Genomic_DNA.
DR   RefSeq; WP_012363788.1; NC_010551.1.
DR   AlphaFoldDB; B1YPI7; -.
DR   SMR; B1YPI7; -.
DR   KEGG; bac:BamMC406_1477; -.
DR   HOGENOM; CLU_077607_0_0_4; -.
DR   OrthoDB; 9782022at2; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004057; F:arginyl-tRNA--protein transferase activity; IEA:InterPro.
DR   GO; GO:0008914; F:leucyl-tRNA--protein transferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0071596; P:ubiquitin-dependent protein catabolic process via the N-end rule pathway; IEA:InterPro.
DR   HAMAP; MF_00689; Bpt; 1.
DR   InterPro; IPR016181; Acyl_CoA_acyltransferase.
DR   InterPro; IPR017138; Asp_Glu_LeuTrfase.
DR   InterPro; IPR030700; N-end_Aminoacyl_Trfase.
DR   InterPro; IPR007472; N-end_Aminoacyl_Trfase_C.
DR   InterPro; IPR007471; N-end_Aminoacyl_Trfase_N.
DR   NCBIfam; NF002341; PRK01305.1-1; 1.
DR   NCBIfam; NF002342; PRK01305.1-3; 1.
DR   NCBIfam; NF002346; PRK01305.2-3; 1.
DR   PANTHER; PTHR21367; ARGININE-TRNA-PROTEIN TRANSFERASE 1; 1.
DR   PANTHER; PTHR21367:SF1; ARGINYL-TRNA--PROTEIN TRANSFERASE 1; 1.
DR   Pfam; PF04377; ATE_C; 1.
DR   Pfam; PF04376; ATE_N; 1.
DR   PIRSF; PIRSF037208; ATE_pro_prd; 1.
DR   SUPFAM; SSF55729; Acyl-CoA N-acyltransferases (Nat); 1.
PE   3: Inferred from homology;
KW   Acyltransferase; Cytoplasm; Transferase.
FT   CHAIN           1..276
FT                   /note="Aspartate/glutamate leucyltransferase"
FT                   /id="PRO_1000131972"
SQ   SEQUENCE   276 AA;  31164 MW;  F84110B94318751A CRC64;
     MTHPTELPLS PLSALQFYAT APYPCSYLDG RIARSQVATP SHLINSDIYT ELVKAGFRRS
     GVFTYRPYCD GCRACVPVRV PVGAFTPSRT QRRMWKRHRA LVATVSPLHY DEEHYALYMR
     YQSARHAGGG MDRDSRDQYE QFLLQSRINS RLVEFRDLDA PGGEPGKLRM VSMIDILGDG
     LSSVYTFFEP DDQHTSYGTY NILWQIEQAK SLGLPYVYLG YWIRESPKMA YKANFHPLEG
     LLDGRWNVLD PDRVELPPVD AALARAPLPG GHSGSG
//