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(-) Description

Title :  CRYSTAL STRUCTURE OF STAT3 N-TERMINAL DOMAIN
 
Authors :  T. Hu, R. Chopra
Date :  28 Apr 15  (Deposition) - 29 Jul 15  (Release) - 16 Sep 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym. Unit :  A,B,C,D,E
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Biol. Unit 3:  E  (2x)
Keywords :  Stat N-Terminal Domain, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. Hu, J. E. Yeh, L. Pinello, J. Jacob, S. Chakravarthy, G. C. Yuan, R. Chopra, D. A. Frank
Impact Of The N-Terminal Domain Of Stat3 In Stat3-Dependent Transcriptional Activity.
Mol. Cell. Biol. V. 35 3284 2015
PubMed-ID: 26169829  |  Reference-DOI: 10.1128/MCB.00060-15

(-) Compounds

Molecule 1 - SIGNAL TRANSDUCER AND ACTIVATOR OF TRANSCRIPTION 3
    ChainsA, B, C, D, E
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPNAT40
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentN-TERMINAL DOMAIN (UNP RESIDUES 3-127)
    GeneSTAT3, APRF
    Organism CommonMOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
    SynonymACUTE-PHASE RESPONSE FACTOR

 Structural Features

(-) Chains, Units

  12345
Asymmetric Unit ABCDE
Biological Unit 1 (1x)AB   
Biological Unit 2 (1x)  CD 
Biological Unit 3 (2x)    E

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 3)

Asymmetric Unit (3, 3)
No.NameCountTypeFull Name
1FMT1Ligand/IonFORMIC ACID
2MG1Ligand/IonMAGNESIUM ION
3NI1Ligand/IonNICKEL (II) ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1FMT-1Ligand/IonFORMIC ACID
2MG-1Ligand/IonMAGNESIUM ION
3NI-1Ligand/IonNICKEL (II) ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1FMT1Ligand/IonFORMIC ACID
2MG-1Ligand/IonMAGNESIUM ION
3NI-1Ligand/IonNICKEL (II) ION
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
1FMT-1Ligand/IonFORMIC ACID
2MG-1Ligand/IonMAGNESIUM ION
3NI-1Ligand/IonNICKEL (II) ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS B:58 , HIS C:58binding site for residue NI B 201
2AC2SOFTWARETRP D:37 , ASN D:59 , GLU D:63binding site for residue FMT D 201

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4ZIA)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4ZIA)

(-) 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:124
                                                                                                                                                            
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhh....hhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------- Transcript
                 4zia A   1 GSQWNQLQQLDTRYLEQLHQLYSDSFPMELRQFLAPWIESQDWAYAASKESHATLVFHNLLGEIDQQYSRFLQESNVLYQHNLRRIKQFLQSRYLEKPMEIARIVARCLWEESRLLQTAATAAQ 124
                                    10        20        30        40        50        60        70        80        90       100       110       120    

Chain B from PDB  Type:PROTEIN  Length:124
                                                                                                                                                            
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhh.hhhhhhhhhhh.....hhhhhhhhhhhhhh.hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------- Transcript
                 4zia B   1 GSQWNQLQQLDTRYLEQLHQLYSDSFPMELRQFLAPWIESQDWAYAASKESHATLVFHNLLGEIDQQYSRFLQESNVLYQHNLRRIKQFLQSRYLEKPMEIARIVARCLWEESRLLQTAATAAQ 124
                                    10        20        30        40        50        60        70        80        90       100       110       120    

Chain C from PDB  Type:PROTEIN  Length:104
                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhh..........hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------- Transcript
                 4zia C   2 SQWNQQLHQLYSDSFPMELRQFLAPWIESQDWAYAASKESHATLVFHNLLGEIDQQYSRFLQESNVLYQHNLRRIKQFLQSRYLEKPMEIARIVARCLWEESRL 115
                                ||  21        31        41        51        61        71        81        91       101       111    
                                6|                                                                                                  
                                17                                                                                                  

Chain D from PDB  Type:PROTEIN  Length:126
                                                                                                                                                              
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhh....hhhhhhh......hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4zia D  -1 GPGSQWNQLQQLDTRYLEQLHQLYSDSFPMELRQFLAPWIESQDWAYAASKESHATLVFHNLLGEIDQQYSRFLQESNVLYQHNLRRIKQFLQSRYLEKPMEIARIVARCLWEESRLLQTAATAAQ 124
                                     8        18        28        38        48        58        68        78        88        98       108       118      

Chain E from PDB  Type:PROTEIN  Length:123
                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhh.hhhhhhhhhh......hhhhhhhhhhhhh..hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------- Transcript
                 4zia E   0 PGSQWNQLQQLDTRYLEQLHQLYSDSFPMELRQFLAPWIESQDWAYAASKESHATLVFHNLLGEIDQQYSRFLQESNVLYQHNLRRIKQFLQSRYLEKPMEIARIVARCLWEESRLLQTAATA 122
                                     9        19        29        39        49        59        69        79        89        99       109       119   

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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 4ZIA)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (88, 88)

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 Related Entries

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

UniProtKB/Swiss-Prot
        STAT3_MOUSE | P422271bg1 3cwg 4e68

(-) Related Entries Specified in the PDB File

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