ID M3ZA84_NOMLE Unreviewed; 1226 AA.
AC M3ZA84;
DT 01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 2.
DT 27-MAR-2024, entry version 49.
DE RecName: Full=isoleucine--tRNA ligase {ECO:0000256|ARBA:ARBA00013165};
DE EC=6.1.1.5 {ECO:0000256|ARBA:ARBA00013165};
DE AltName: Full=Isoleucyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00032665};
GN Name=IARS1 {ECO:0000313|Ensembl:ENSNLEP00000023621.2};
OS Nomascus leucogenys (Northern white-cheeked gibbon) (Hylobates leucogenys).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hylobatidae;
OC Nomascus.
OX NCBI_TaxID=61853 {ECO:0000313|Ensembl:ENSNLEP00000023621.2, ECO:0000313|Proteomes:UP000001073};
RN [1] {ECO:0000313|Ensembl:ENSNLEP00000023621.2, ECO:0000313|Proteomes:UP000001073}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RG Gibbon Genome Sequencing Consortium;
RL Submitted (OCT-2012) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Ensembl:ENSNLEP00000023621.2}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-isoleucine + tRNA(Ile) = AMP + diphosphate + L-
CC isoleucyl-tRNA(Ile); Xref=Rhea:RHEA:11060, Rhea:RHEA-COMP:9666,
CC Rhea:RHEA-COMP:9695, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:58045, ChEBI:CHEBI:78442, ChEBI:CHEBI:78528,
CC ChEBI:CHEBI:456215; EC=6.1.1.5;
CC Evidence={ECO:0000256|ARBA:ARBA00000114};
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC {ECO:0000256|ARBA:ARBA00005594, ECO:0000256|RuleBase:RU363035}.
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DR EMBL; ADFV01190162; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01190163; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01190164; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01190165; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01190166; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01190167; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01190168; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01190169; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR AlphaFoldDB; M3ZA84; -.
DR Ensembl; ENSNLET00000032351.2; ENSNLEP00000023621.2; ENSNLEG00000016253.3.
DR GeneTree; ENSGT00550000074921; -.
DR HOGENOM; CLU_001493_1_0_1; -.
DR Proteomes; UP000001073; Chromosome 1a.
DR GO; GO:0002161; F:aminoacyl-tRNA editing activity; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0004822; F:isoleucine-tRNA ligase activity; IEA:UniProtKB-EC.
DR GO; GO:0000049; F:tRNA binding; IEA:InterPro.
DR GO; GO:0006428; P:isoleucyl-tRNA aminoacylation; IEA:InterPro.
DR CDD; cd07961; Anticodon_Ia_Ile_ABEc; 1.
DR CDD; cd00818; IleRS_core; 1.
DR Gene3D; 3.40.50.620; HUPs; 2.
DR HAMAP; MF_02003; Ile_tRNA_synth_type2; 1.
DR InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR InterPro; IPR002300; aa-tRNA-synth_Ia.
DR InterPro; IPR033709; Anticodon_Ile_ABEc.
DR InterPro; IPR002301; Ile-tRNA-ligase.
DR InterPro; IPR023586; Ile-tRNA-ligase_type2.
DR InterPro; IPR013155; M/V/L/I-tRNA-synth_anticd-bd.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
DR InterPro; IPR009008; Val/Leu/Ile-tRNA-synth_edit.
DR NCBIfam; TIGR00392; ileS; 1.
DR PANTHER; PTHR42780:SF1; ISOLEUCINE--TRNA LIGASE, CYTOPLASMIC; 1.
DR PANTHER; PTHR42780; SOLEUCYL-TRNA SYNTHETASE; 1.
DR Pfam; PF08264; Anticodon_1; 1.
DR Pfam; PF19302; DUF5915; 1.
DR Pfam; PF00133; tRNA-synt_1; 1.
DR PRINTS; PR00984; TRNASYNTHILE.
DR SUPFAM; SSF47323; Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases; 1.
DR SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR SUPFAM; SSF50677; ValRS/IleRS/LeuRS editing domain; 1.
DR PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000256|RuleBase:RU363035};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU363035};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|RuleBase:RU363035};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU363035};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917,
KW ECO:0000256|RuleBase:RU363035};
KW Reference proteome {ECO:0000313|Proteomes:UP000001073}.
FT DOMAIN 17..618
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 673..829
FT /note="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase
FT anticodon-binding"
FT /evidence="ECO:0000259|Pfam:PF08264"
SQ SEQUENCE 1226 AA; 140050 MW; 382E3E8BD043F35B CRC64;
MVQQVPENIN FPAEEEKILE FWTEFNCFHE CLKQSKHKPK FTFYDGPPFA TGLPHYGHIL
AGTIKDIVTR YAHQSGFHVD RRFGWDCHGL PVEYEIDKTL GIRGPEDVAR MGITEYNNQC
RAIVMRYSAE WKSTVSRLGR WIDFDNDYKT LYPEFMESVW WVFKQLYDKG LVYRGVKVMP
FSTACNTPLS NFESHQNYKD VQDPSVFVTF PLEEDETISL VAWTTTPWTL PSNLAVCVNP
EMQYVKIKDV ARGRLLILME ARLSLLCVCV HPAVLSFQCK ENGAFTVLVD DYVKEEEGTG
VVHQAPYFGA DDYRVCMDFN IIRKDSLPVC PVDASGCFTA EVTDFAGQYV KDADKSIIRT
LKEQGRLLVA TTFTHSYPFC WRSDTPLIYK AVPSWFVRVE NMVDQLLRNN DLCYWVPELV
REKRFGNWLK DARDWTISRN RYWGTPIPLW VSDDFEEVVC VGSVAELEEL SGAKISDLHR
ESVDHLTIPS RCGKGSLHRI SEVFDCWFES GSMPYAQVHY PFENKREFED AFPADFIAEG
IDQTRGWFYT LLVLATALFG QPPFKNVIVN GLVLASDGQK MSKRKKNYPD PVSVIQKYGA
DALRLYLINS PVVRAENLRF KEEGVRDVLK DVLLPWYNAY RFLIQNVLRL QKEEEIEFLY
NENTVRESPN ITDRWILSFM QSLIGFFETE MAAYRLYTVV PRLVKFVDIL TNWYVRMNRR
RLKGENGMED CVMALETLFS VLLSLCRLMA PYTPFLTELM YQNLKVLIDP VSVQDKDTLS
IHYLMLPRVR EELIDKKTES AVSQMQSVIE LGRVIRDRKT IPIKYPLKEI VVIHQDPEAL
KDIKSLEKYI IEELNVRKVT LSTDKNKYGI RLRAEPDHMV LGKRLKGAFK AVMTSIKQLS
SEELEQFQKT GTIVVEGHEL HDEDIRLMYT FDQATGGTAQ FEAHSDAQAL VLLDVTPDQS
MVDEGMAREV INRIQKLRKK CSLVPTDEIT VYYKAKSEGT YLNNVIESHT EFIFATIKAP
LKPYPVSPSD KILIQEKTQL KGSELEITLT RGSSLPGPAC AYVNLNICAN GSEQGGVLLL
ENPKGDNRLD LLKLKSVVTS IFGVKNTELA VFHDETEIQN QSDLLSLSGK TLCVTAGSAP
PLINSSSTLL CQYINLQLLN AEPQECLMGT VGTLLLENPL GQNGLTHQGL LYEAAKVFGL
RSRKLKLFLN ETQTQDFPLS FTFCSL
//