eF-site ID 1irx-A PDB Code 1irx Chain A click to enlarge Title Crystal structure of class I lysyl-tRNA synthetase Classification LIGASE Compound lysyl-tRNA synthetase Source Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) (SYK_PYRHO) Sequence A:  HWADYIADKIIRERGEKEKYVVESGITPSGYVHVGNFREL FTAYIVGHALRDKGYEVRHIHMWDDYDRFRKVPRNVPQEW KDYLGMPISEVPDPWGCHESYAEHFMRKFEEEVEKLGIEV DLLYASELYKRGEYSEEIRLAFEKRDKIMEILNKYREIAK QPPLPENWWPAMVYCPEHRREAEIIEWDGGWKVKYKCPEG HEGWVDIRSGNVKLRWRVDWPMRWSHFGVDFEPAGKDHLV AGSSYDTGKEIIKEVYGKEAPLSLMYEFVGIKGQNVILLS DLYEVLEPGLVRFIYARHRPNKEIKIDLGLGILNLYDEFE KVERIYFGVEGEELRRTYELSMPKKPERLVAQAPFRFLAV LVQLPHLTEEDIINVLIKQGHIPRDLSKEDVERVKLRINL ARNWVKKYAPEDVKFSILEKPPEVEVSEDVREAMNEVAEW LENHEEFSVEEFNNILFEVAKRRGISSREWFSTLYRLFIG KERGPRLASFLASLDRSFVIKRLRLEG Description Functional site 1) chain A residue 95 type sequence D description BINDING SITE FOR RESIDUE ZN A 600 source : AC1 2) chain A residue 99 type sequence C description BINDING SITE FOR RESIDUE ZN A 600 source : AC1 3) chain A residue 100 type sequence H description BINDING SITE FOR RESIDUE ZN A 600 source : AC1 4) chain A residue 106 type sequence H description BINDING SITE FOR RESIDUE ZN A 600 source : AC1 5) chain A residue 177 type sequence C description BINDING SITE FOR RESIDUE ZN A 601 source : AC2 6) chain A residue 180 type sequence H description BINDING SITE FOR RESIDUE ZN A 601 source : AC2 7) chain A residue 199 type sequence C description BINDING SITE FOR RESIDUE ZN A 601 source : AC2 8) chain A residue 203 type sequence H description BINDING SITE FOR RESIDUE ZN A 601 source : AC2 9) chain A residue 95 type BINDING sequence D description source Swiss-Prot : SWS_FT_FI1 10) chain A residue 99 type BINDING sequence C description source Swiss-Prot : SWS_FT_FI1 11) chain A residue 100 type BINDING sequence H description source Swiss-Prot : SWS_FT_FI1 12) chain A residue 106 type BINDING sequence H description source Swiss-Prot : SWS_FT_FI1 13) chain A residue 177 type BINDING sequence C description source Swiss-Prot : SWS_FT_FI1 14) chain A residue 180 type BINDING sequence H description source Swiss-Prot : SWS_FT_FI1 15) chain A residue 199 type BINDING sequence C description source Swiss-Prot : SWS_FT_FI1 16) chain A residue 203 type BINDING sequence H description source Swiss-Prot : SWS_FT_FI1 17) chain A residue 30-39 type prosite sequence PSGYVHVGNF description AA_TRNA_LIGASE_I Aminoacyl-transfer RNA synthetases class-I signature. P..SGyVHVGNF source prosite : PS00178

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