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(-) Description

Title :  CRYSTAL STRUCTURE OF MYC3 N-TERMINAL JAZ-BINDING DOMAIN [44-238] FROM ARABIDOPSIS
 
Authors :  J. Ke, F. Zhang, X. E. Zhou, J. Brunzelle, M. Zhou, H. E. Xu, K. Melcher, S.
Date :  05 Nov 14  (Deposition) - 12 Aug 15  (Release) - 16 Sep 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  A,B  (1x)
Keywords :  Helix-Sheet-Helix Fold, Transcription Factor, Jaz Repressors, Nuclear, Transcription Regulator (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Zhang, J. Yao, J. Ke, L. Zhang, V. Q. Lam, X. F. Xin, X. E. Zhou, J. Chen, J. Brunzelle, P. R. Griffin, M. Zhou, H. E. Xu, K. Melcher, S. Y. He
Structural Basis Of Jaz Repression Of Myc Transcription Factors In Jasmonate Signalling.
Nature V. 525 269 2015
PubMed-ID: 26258305  |  Reference-DOI: 10.1038/NATURE14661

(-) Compounds

Molecule 1 - TRANSCRIPTION FACTOR MYC3
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PSUMO
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: MYC3 N-TERMINAL JAZ-BINDING DOMAIN (UNP RESIDUES 44-238)
    Gene: AT5G46760, ATR2, BHLH5, EN36, MYC3, MZA15.18
    Organism Common: MOUSE-EAR CRESS,THALE-CRESS
    Organism Scientific: ARABIDOPSIS THALIANA
    Organism Taxid: 3702
    Synonym: BASIC HELIX-LOOP-HELIX PROTEIN 5, ATBHLH5, BHLH 5, PROTEIN ALTERED TRYPTOPHAN REGULATION 2, TRANSCRIPTION FACTOR ATR2, TRANSCRIPTION FACTOR EN 36, BHLH TRANSCRIPTION FACTOR BHLH005

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B
Biological Unit 3 (1x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric Unit (2, 8)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
2MSE6Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 3)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2MSE3Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 3)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2MSE3Mod. Amino AcidSELENOMETHIONINE
Biological Unit 3 (1, 6)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2MSE6Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:53 , ASP A:94 , GLU A:124 , HOH A:421BINDING SITE FOR RESIDUE CA A 301
2AC2SOFTWAREASP A:146 , GLU B:114BINDING SITE FOR RESIDUE CA A 302

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Ser A:130 -Gly A:131
2Ala B:63 -Gly B:64
3Ser B:130 -Gly B:131

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4RQW)

(-) 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:169
                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhh......eeeeeeeeeeee....eeeeeeeeeeeee.....hhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhh..eee..hhhhhhhhhh..eeeeehhhhhhhhhhhhhhhhhhh...eeeeeee..eeeeeee........hhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rqw A  50 DTLQQRLQALIESAGENWTYAIFWQISHDFDSSTGDNTVILGWGDGYYKGEENTAEQEHRKRVIRELNSLISGDEEVTDTEWFFLVSmTQSFVNGVGLPGESFLNSRVIWLSGSGALTGSGCERAGQGQIYGLKTmVCIATQNGVVELGSSEVISQSSDLmHKVNNLFN 236
                                    59        69        79        89        99 ||    118       128  ||   147       157       167       177       187       197     | 207       217       227|        
                                                                             101|                 131|           155-MSE                                         203-MSE                  228-MSE    
                                                                              111                  141                                                                                               


Chain B from PDB  Type:PROTEIN  Length:159
                                                                                                                                                                                               
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhh......eeeeeeee...eeeeeeeee....hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhh..eee..hhhhhhhhhh..eeeeehhhhhhhh.hhhhhhhhhh...eeeeeee..eeeeeee........hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4rqw B  50 DTLQQRLQALIESAGENWTYAIFWQISNTVILGWGDGYYKGENTAEQEHRKRVIRELNSLISGEEVTDTEWFFLVSmTQSFVNGVGLPGESFLNSRVIWLSGSGALTGSGCERAGQGQIYGLKTmVCIATQNGVVELGSSEVISQSSDLmHKVNNLFNF 237
                                    59        69      ||88        98 ||    118       128  ||   148      |158       168       178       188       198    |  208       218       228         
                                                     76|           100|                 131|          155-MSE                                         203-MSE                  228-MSE     
                                                      86            111                  142
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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)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (12, 12)

Asymmetric Unit(hide GO term definitions)

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  4rqw
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 Related Entries

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

UniProtKB/Swiss-Prot
        MYC3_ARATH | Q9FIP9: 4rru 4rs9 4ywc 4yz6 5t0f 5t0q

(-) Related Entries Specified in the PDB File

4rru