NTAQ1_ORYSJ
ID NTAQ1_ORYSJ Reviewed; 231 AA.
AC Q60E61; A0A0P0WLT6; B9FI21;
DT 01-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 23-NOV-2004, sequence version 1.
DT 03-AUG-2022, entry version 93.
DE RecName: Full=Protein N-terminal glutamine amidohydrolase;
DE EC=3.5.1.122 {ECO:0000250|UniProtKB:Q80WB5};
DE AltName: Full=Protein NH2-terminal glutamine deamidase;
DE Short=N-terminal Gln amidase;
DE Short=Nt(Q)-amidase;
GN OrderedLocusNames=Os05g0387900, LOC_Os05g32190;
GN ORFNames=OsJ_18401, OSJNBa0073E05.15;
OS Oryza sativa subsp. japonica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39947;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16261349; DOI=10.1007/s00438-005-0039-y;
RA Cheng C.-H., Chung M.C., Liu S.-M., Chen S.-K., Kao F.Y., Lin S.-J.,
RA Hsiao S.-H., Tseng I.C., Hsing Y.-I.C., Wu H.-P., Chen C.-S., Shaw J.-F.,
RA Wu J., Matsumoto T., Sasaki T., Chen H.-C., Chow T.-Y.;
RT "A fine physical map of the rice chromosome 5.";
RL Mol. Genet. Genomics 274:337-345(2005).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16100779; DOI=10.1038/nature03895;
RG International rice genome sequencing project (IRGSP);
RT "The map-based sequence of the rice genome.";
RL Nature 436:793-800(2005).
RN [3]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=18089549; DOI=10.1093/nar/gkm978;
RG The rice annotation project (RAP);
RT "The rice annotation project database (RAP-DB): 2008 update.";
RL Nucleic Acids Res. 36:D1028-D1033(2008).
RN [4]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT "Improvement of the Oryza sativa Nipponbare reference genome using next
RT generation sequence and optical map data.";
RL Rice 6:4-4(2013).
RN [5]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
RN [6]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=12869764; DOI=10.1126/science.1081288;
RG The rice full-length cDNA consortium;
RT "Collection, mapping, and annotation of over 28,000 cDNA clones from
RT japonica rice.";
RL Science 301:376-379(2003).
CC -!- FUNCTION: Mediates the side-chain deamidation of N-terminal glutamine
CC residues to glutamate, an important step in N-end rule pathway of
CC protein degradation. Conversion of the resulting N-terminal glutamine
CC to glutamate renders the protein susceptible to arginylation,
CC polyubiquitination and degradation as specified by the N-end rule. Does
CC not act on substrates with internal or C-terminal glutamine and does
CC not act on non-glutamine residues in any position.
CC {ECO:0000250|UniProtKB:Q80WB5}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + N-terminal L-glutaminyl-[protein] = N-terminal L-
CC glutamyl-[protein] + NH4(+); Xref=Rhea:RHEA:50680, Rhea:RHEA-
CC COMP:12668, Rhea:RHEA-COMP:12777, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:28938, ChEBI:CHEBI:64721, ChEBI:CHEBI:64722;
CC EC=3.5.1.122; Evidence={ECO:0000250|UniProtKB:Q80WB5};
CC -!- SUBUNIT: Monomer. {ECO:0000250|UniProtKB:Q96HA8}.
CC -!- SIMILARITY: Belongs to the NTAQ1 family. {ECO:0000305}.
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DR EMBL; AC136219; AAV31341.1; -; Genomic_DNA.
DR EMBL; AP008211; BAF17341.1; -; Genomic_DNA.
DR EMBL; AP014961; BAS93821.1; -; Genomic_DNA.
DR EMBL; CM000142; EEE63584.1; -; Genomic_DNA.
DR EMBL; AK062285; BAG88262.1; -; mRNA.
DR RefSeq; XP_015638106.1; XM_015782620.1.
DR AlphaFoldDB; Q60E61; -.
DR SMR; Q60E61; -.
DR STRING; 4530.OS05T0387900-01; -.
DR PaxDb; Q60E61; -.
DR PRIDE; Q60E61; -.
DR EnsemblPlants; Os05t0387900-01; Os05t0387900-01; Os05g0387900.
DR GeneID; 4338665; -.
DR Gramene; Os05t0387900-01; Os05t0387900-01; Os05g0387900.
DR KEGG; osa:4338665; -.
DR eggNOG; KOG3261; Eukaryota.
DR HOGENOM; CLU_091083_2_0_1; -.
DR InParanoid; Q60E61; -.
DR OMA; GWGTVYS; -.
DR OrthoDB; 1337506at2759; -.
DR Proteomes; UP000000763; Chromosome 5.
DR Proteomes; UP000007752; Chromosome 5.
DR Proteomes; UP000059680; Chromosome 5.
DR Genevisible; Q60E61; OS.
DR GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR GO; GO:0008418; F:protein-N-terminal asparagine amidohydrolase activity; IEA:InterPro.
DR GO; GO:0070773; F:protein-N-terminal glutamine amidohydrolase activity; IBA:GO_Central.
DR GO; GO:0042742; P:defense response to bacterium; IEA:EnsemblPlants.
DR GO; GO:1901183; P:positive regulation of camalexin biosynthetic process; IEA:EnsemblPlants.
DR GO; GO:0036211; P:protein modification process; IBA:GO_Central.
DR Gene3D; 3.10.620.10; -; 1.
DR InterPro; IPR037132; N_Gln_amidohydro_ab_roll_sf.
DR InterPro; IPR039733; NTAQ1.
DR InterPro; IPR023128; Prot_N_Gln_amidohydro_ab_roll.
DR PANTHER; PTHR13035; PTHR13035; 1.
DR Pfam; PF09764; Nt_Gln_amidase; 1.
PE 2: Evidence at transcript level;
KW Hydrolase; Reference proteome.
FT CHAIN 1..231
FT /note="Protein N-terminal glutamine amidohydrolase"
FT /id="PRO_0000381836"
FT REGION 1..21
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 33
FT /evidence="ECO:0000250"
FT ACT_SITE 89
FT /evidence="ECO:0000250"
FT ACT_SITE 108
FT /evidence="ECO:0000250"
FT CONFLICT 7
FT /note="A -> AVA (in Ref. 5; EEE63584)"
FT /evidence="ECO:0000305"
SQ SEQUENCE 231 AA; 25980 MW; 8D1FA65A184ACB59 CRC64;
MADDRVAGGA TPPPPPPPPP LDASAFTHTP YYCEENVHLL CKELIRSGIS DPAGTNLYAV
FISNEEKKVP LWYQKASHSG DGFVLWDYHV ICIQSRRKNG EVLDLVWDLD SSLPFPCSFI
QYVSDAIRPL SFGNSTYRRL FRVIHAPVFL RSFASDRSHM KDHAGNWIQL PPKYESIVAE
DGTTNNLNEY ITMSMDDVKD LESMADDVYS SKHGVVINET ILPEFFSRLP G
