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(-) Description

Title :  ESCHERICHIA COLI TRYPTOPHANASE IN HOLO FORM
 
Authors :  Y. Goldgur
Date :  14 Aug 14  (Deposition) - 17 Dec 14  (Release) - 25 Mar 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.89
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Tryptophanase, Plp, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Kogan, L. Raznov, G. Y. Gdalevsky, R. Cohen-Luria, O. Almog, A. H. Parola, Y. Goldgur
Structures Of Escherichia Coli Tryptophanase In Holo And `Semi-Holo' Forms.
Acta Crystallogr. , Sect. F V. 71 286 2015
PubMed-ID: 25760702  |  Reference-DOI: 10.1107/S2053230X15000850

(-) Compounds

Molecule 1 - TRYPTOPHANASE
    ChainsA, B
    EC Number4.1.99.1
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentUNP RESIDUES 5-471
    GeneTNAA, IND, B3708, JW3686
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83333
    StrainK12
    SynonymL-TRYPTOPHAN INDOLE-LYASE,TNASE

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (2x)AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1LLP2Mod. Amino Acid2-LYSINE(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHANE)
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1LLP4Mod. Amino Acid2-LYSINE(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHANE)

(-) Sites  (0, 0)

(no "Site" information available for 4W4H)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4W4H)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Ile A:195 -Thr A:196
2Ile B:195 -Thr B:196

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4W4H)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4W4H)

(-) Exons   (0, 0)

(no "Exon" information available for 4W4H)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:428
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeee....hhhhhhhhhhhh..hhhhhhhhhh.ee.........eehhhhhhhhhh......hhhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhhhhhhhhhh.hhhh.eeee...hhhhhhhhhhh..eeee...................hhhhhhhhhhhhhhhhh..eeee...........hhhhhhhhhhhhhhh...eeee..hhhhhhhhhhhhhhhhh..hhhhhhhhhhh...eeeee..........eeeee.hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh...........eeeeehhhhh.......hhhhhhhhhhhhhhhee........eeeee......hhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4w4h A   5 KHLPEPFRIRVIEPVKRTTRAYREEAIIKSGMNPFLLDSEDVFIDLLTDSGTGAVTQSMQAAMMRGDEAYSGSRSYYALAESVKNIFGYQYTIPTHQGRGAEQIYIPVLIKKREQEKGLDRSKMVAFSNYFFDTTQGHSQINGCTVRNVYIKEAFDTGVRYDFKGNFDLEGLERGIEEVGPNNVPYIVATITSNSAGGQPVSLANLKAMYSIAKKYDIPVVMDSARFAENAYFIKQREAEYKDWTIEQITRETYKYADMLAMSAKkDAMVPMGGLLCMKDDSFFDVYTECRTLCVVQEGFPTYGGLEGGAMERLAVGLYDGMNLDWLAYRIAQVQYLVDGLEEIGVVCQQAGGHAAFVDAGKLLPHIPADQFPAQALACELYKVAGIRAVEICPAELLRLTIPRATYTQTHMDFIIEAFKHVKENAAN 448
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264     | 274       284       294       304       314       324       334       344       354       364       374       384       394 ||    420       430       440        
                                                                                                                                                                                                                                                                                                   270-LLP                                                                                                                       396|                                   
                                                                                                                                                                                                                                                                                                                                                                                                                                  413                                   

Chain B from PDB  Type:PROTEIN  Length:433
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeee....hhhhhhhhhhhh..hhhhhhhhhh.ee.........eehhhhhhhh........hhhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhhhhhhhhhh......eeee...hhhhhhhhhhh..eeee...................hhhhhhhhhhhhhhhhh..eeee...........hhhhhhhhhhhhhhh...eeee..hhhhhhhhhhhhhhhhh..hhhhhhhhhhh...eeeee..........eeeee.hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh..........eeeeehhhhh.......hhhhhhhhhhhhhhhee........eeeee......hhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4w4h B   5 KHLPEPFRIRVIEPVKRTTRAYREEAIIKSGMNPFLLDSEDVFIDLLTDSGTGAVTQSMQAAMMRGDEAYSGSRSYYALAESVKNIFGYQYTIPTHQGRGAEQIYIPVLIKKREQEKGLDRSKMVAFSNYFFDTTQGHSQINGCTVRNVYIKEAFDTGVRYDFKGNFDLEGLERGIEEVGPNNVPYIVATITSNSAGGQPVSLANLKAMYSIAKKYDIPVVMDSARFAENAYFIKQREAEYKDWTIEQITRETYKYADMLAMSAKkDAMVPMGGLLCMKDDSFFDVYTECRTLCVVQEGFPTYGGLEGGAMERLAVGLYDGMNLDWLAYRIAQVQYLVDGLEEIGVVCQQAGGHAAFVDAGKLLPHIPADQFPAQALACELYKVAGIRAVEICPAELLRLTIPRATYTQTHMDFIIEAFKHVKENAANIKGLT 453
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264     | 274       284       294       304       314       324       334       344       354       364       374       384       394 ||    420       430       440       450   
                                                                                                                                                                                                                                                                                                   270-LLP                                                                                                                       396|                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                  413                                        

   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4W4H)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4W4H)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4W4H)

(-) Gene Ontology  (17, 17)

Asymmetric Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Ile A:195 - Thr A:196   [ RasMol ]  
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 Related Entries

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

UniProtKB/Swiss-Prot
        TNAA_ECOLI | P0A8532c44 2oqx 2v0y 2v1p 4up2 4w1y 5d8g

(-) Related Entries Specified in the PDB File

4w1y SAME PROTEIN IN HOLO FORM