Tag | Content |
UniProt Accession | |
Genbank Protein ID | |
Genbank Nucleotide ID | |
Protein Name | Isoleucine--tRNA ligase |
Protein Synonyms/Alias | IleRS |
Gene Name | ileS |
Gene Synonyms/Alias | SSO0722; ORFNames=C10_008 |
Created Date | 3-June-2014 |
Organism | Sulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) |
NCBI Taxa ID | 273057 |
Phosphorylation | Position | Peptide | Code | Type | References | 638 | MLKKVNESMKDYKVH | S | HTP | [1] | 9 | IKDCILRYQRVLGKR | Y | HTP | [1] | 642 | VNESMKDYKVHEMTN | Y | HTP | [1] | |
Reference | [1]Change of carbon source causes dramatic effects in the phospho-proteome of the archaeon Sulfolobus solfataricus. Esser D,Pham TK,Reimann J,Albers SV,Siebers B,Wright PC J. Proteome Res. 2012, Oct, 5;11(10):4823-33. [ PMID:22639831] |
Functional Description From UniProt | FUNCTION: Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile) (By similarity) |
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| Aminoacyl-tRNAsynthetase; ATP-binding; Completeproteome; Cytoplasm; Ligase; Metal-binding; Nucleotide-binding; Proteinbiosynthesis; Referenceproteome; Zinc |
Protein Sequence | MIKDCILRYQ RVLGKRVHDQ PGYDTHGLPI EVATEKLLGI SNKQEIIDKI GVETFINKCK 60 EFALSNADKM TQNFKNVGVF MDWERPYYTL DPSYISSSWS VIKKAYEKGM LDKGTAVLHW 120 CPRCETTLSD YEVSEYRDLE DPSIYVKFKI KGEKNRYLLI WTTTPWTIPS NVFVMINKDY 180 DYADVEVNGE ILVIAKDRVE AVMKEASITN YKILRTYKGS ELIGIKYEHP LREFVSAQTK 240 LDDFHQVVDA GNIVTLTDGT GLVHSATGHG EEDFTVGQKY GFPVVMFVND RGEFTEEGGK 300 YKGLKVRDAS KAIISDLKSK NTLFFEGKIV HRYPVCWRCK TPLILRAIDQ WFIRVTKIKD 360 KMLNEIEKVN WIPDWGKSRI SNMVKELRDW VISRQRFWGT PLPIWICERC NNVMVVGSKE 420 ELESIAIDPV PNDLHRPWID NVRVKCNKCG GVAKRIPDVA DVWFDSGVAF FASLGKDWQE 480 KWKELGPVDL VLEGHDQLRG WFFSLLRSGL ILLDRAPYTS VLVHGFMLDE QGREMHKSLG 540 NYVEPSVVVE KYGRDILRLW LLRNTTWEDA KFSWKALELT KRDLQIIWNT FVFASMYMNL 600 DNFEPDKYTL DDIIKYAKIE DLWILSRFNS MLKKVNESMK DYKVHEMTNY LINFLIEDVS 660 RFYIRLIRKR AWIEANTQDK IAMYYILYYI LKQWIILAST IIPFISEKIY KSFVVNAKES 720 VSMESSINYD ERFIDNELER AFEVAREINE ASLNARAKAG IKLRWPLAKV YIFIENEDTL 780 AKVGRIKDVL ISMLNAKDIE ISKIEGFKSF SKYKVEPNRS IIGKEYKSMS PKIVEYIENN 840 RDIIAMDILN KKQHVAKIDN FDIILNASYV IISEETVEGF ISSKFSKGIV VISKEISESE 900 EEEGLIRDII RRIQFMRKQL KLNVLDYIEI SMKVPEERVK TIQKWEEFIK SETRASNIIL 960 GEAKGDITMD WDIEGESYII GIKKST 986 |
| GO:0005737 C:cytoplasm IEA:UniProtKB-SubCell GO:0002161 F:aminoacyl-tRNA editing activity IEA:InterPro GO:0005524 F:ATP binding IEA:UniProtKB-KW GO:0004822 F:isoleucine-tRNA ligase activity IEA:UniProtKB-EC GO:0046872 F:metal ion binding IEA:UniProtKB-KW GO:0006428 P:isoleucyl-tRNA aminoacylation IEA:InterPro |
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