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(-) Description

Title :  CRYSTAL STRUCTURE OF THE M. JANNASCHII F9 TRNA SYNTHETASE VARIANT BOUND TO 4-(2-BROMOISOBUTYRAMIDO)-PHENYLALANINE (BIBAF)
 
Authors :  R. B. Cooley, P. A. Karplus, R. A. Mehl
Date :  13 Apr 14  (Deposition) - 23 Jul 14  (Release) - 01 Oct 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.01
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Trna Synthetase, Non-Natural Amino Acid, Ligase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  R. B. Cooley, P. A. Karplus, R. A. Mehl
Gleaning Unexpected Fruits From Hard-Won Synthetases: Probing Principles Of Permissivity In Non-Canonical Amino Acid-Trna Synthetases.
Chembiochem V. 15 1810 2014
PubMed-ID: 25044993  |  Reference-DOI: 10.1002/CBIC.201402180

(-) Compounds

Molecule 1 - TYROSINE--TRNA LIGASE
    ChainsA
    EC Number6.1.1.1
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    GeneTYRS, MJ0389
    MutationYES
    Organism ScientificMETHANOCALDOCOCCUS JANNASCHII
    Organism Taxid243232
    StrainATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440
    SynonymTYROSYL-TRNA SYNTHETASE,TYRRS

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
12L71Ligand/Ion4-[(2-BROMO-2-METHYLPROPANOYL)AMINO]-L-PHENYLALANINE
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
12L72Ligand/Ion4-[(2-BROMO-2-METHYLPROPANOYL)AMINO]-L-PHENYLALANINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:33 , GLY A:34 , GLU A:36 , GLU A:65 , ALA A:67 , HIS A:70 , ILE A:137 , TYR A:151 , GLN A:155 , GLY A:158 , LEU A:162 , GLN A:173 , HOH A:609 , HOH A:618 , HOH A:683binding site for residue 2L7 A 401

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4PBS)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Ile A:15 -Ser A:16
2Tyr A:251 -Pro A:252

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:310
                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhh...eeehhhhhhhhhh....eeeeee......hhhhhhhhhhhhhhhhh..eeeeeehhhhhhhh...hhhhhhhhhhhhhhhhhhh....eeee.hhh..hhhhhhhhhhhhh..hhhhhhhhh...........hhhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhhhh....eeeee........................hhhhhhhhhhhh.........hhhhhhhhhhh...eee..hhhhh..eee.hhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4pbs A   1 MDEFEMIKRNTSEIISEEELREVLKKDEKSAGIGFEPSGKIHLGHYLQIKKMIDLQNAGFDIIIELADLHAYLNQKGELDEIRKIGDYNKKVFEAMGLKAKYVYGSEFQLDKDYTLNVYRLALKTTLKRARRSMELIAREDENPKVAEVIYPIMQVNGCHYLGVDVAVGGMEQRKIHMLARELLPKKVVCIHNPVLTGLDGEGKMSSSKGNFIAVDDSPEEIRAKIKKAYCPAGVVEGNPIMEIAKYFLEYPLTIKRPEKFGGDLTVNSYEELESLFKNKELHPMDLKNAVAEELIKILEPIRKRLLEHH 310
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310

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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4PBS)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4PBS)

(-) Gene Ontology  (12, 12)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        SYY_METJA | Q578341j1u 1u7d 1u7x 1zh0 1zh6 2ag6 2hgz 2pxh 2zp1 3d6u 3d6v 3n2y 3qe4 4hjr 4hjx 4hk4 4hpw 4nd6 4nd7 4nda 4nx2 4pbr 4pbt 5u36

(-) Related Entries Specified in the PDB File

4pbr 4pbt