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(-) Description

Title :  SPT16-H2A-H2B FACT HISTONE COMPLEX
 
Authors :  D. J. Kemble, C. P. Hill, F. G. Whitby, T. Formosa, L. L. Mccullough
Date :  13 Oct 14  (Deposition) - 21 Oct 15  (Release) - 28 Oct 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,T
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  E,F  (1x)
Biol. Unit 3:  G,H  (1x)
Biol. Unit 4:  C,D,T  (1x)
Keywords :  Fact, Spt16, Histone, Pob3, H2A, H2B, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. J. Kemble, L. L. Mccullough, F. G. Whitby, T. Formosa, C. P. Hill
Fact Disrupts Nucleosome Structure By Binding H2A-H2B With Conserved Peptide Motifs.
Mol. Cell V. 60 294 2015
PubMed-ID: 26455391  |  Reference-DOI: 10.1016/J.MOLCEL.2015.09.008

(-) Compounds

Molecule 1 - HISTONE H2A.1
    Chains: A, C, E, G
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: HTA1, H2A1, SPT11, YDR225W, YD9934.10
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 559292
    Strain: ATCC 204508 / S288C
 
Molecule 2 - HISTONE H2B.1
    Chains: B, D, F, H
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 31-131
    Gene: HTB1, H2B1, SPT12, YDR224C, YD9934.09C
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 559292
    Strain: ATCC 204508 / S288C
    Synonym: SUPPRESSOR OF TY PROTEIN 12
 
Molecule 3 - SPT16
    Chains: T
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 4932

 Structural Features

(-) Chains, Units

  123456789
Asymmetric Unit : ABCDEFGHT
Biological Unit 1 (1x): AB       
Biological Unit 2 (1x):     EF   
Biological Unit 3 (1x):       GH 
Biological Unit 4 (1x):   CD    T

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1PO42Ligand/IonPHOSPHATE ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1PO41Ligand/IonPHOSPHATE ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1PO41Ligand/IonPHOSPHATE ION
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
1PO4-1Ligand/IonPHOSPHATE ION
Biological Unit 4 (0, 0)
No.NameCountTypeFull Name
1PO4-1Ligand/IonPHOSPHATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:77 , ARG A:78 , GLY B:56 , ASN C:95binding site for residue PO4 A 201
2AC2SOFTWARETHR E:77 , ARG E:78 , GLY F:56 , ASN G:95binding site for residue PO4 E 201

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Ser H:33 -Lys H:34

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4WNN)

(-) 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:86
                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhh...hhhhhhhhhhhh....ee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------- Transcript
                 4wnn A  16 QSRSAKAGLTFPVGRVHRLLRRGNYAQRIGSGAPVYLTAVLEYLAAEILELAGNAARDNKKTRIIPRHLQLAIRNDDELNKLLGNV 101
                                    25        35        45        55        65        75        85        95      


Chain B from PDB  Type:PROTEIN  Length:98
                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------- Transcript
                 4wnn B  29 MKKRSKARKETYSSYIYKVLKQTHPDTGISQKSMSILNSFVNDIFERIATEASKLAAYNKKSTISAREIQTAVRLILPGELAKHAVSEGTRAVTKYSS 126
                                    38        48        58        68        78        88        98       108       118        


Chain C from PDB  Type:PROTEIN  Length:83
                                                                                                                   
               SCOP domains ----------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhh...hhhhhhhhhhhh....ee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------- Transcript
                 4wnn C  17 SRSAKAGLTFPVGRVHRLLRRGNYAQRIGSGAPVYLTAVLEYLAAEILELAGNAARDNKKTRIIPRHLQLAIRNDDELNKLLG  99
                                    26        36        46        56        66        76        86        96   


Chain D from PDB  Type:PROTEIN  Length:97
                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........hhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                 4wnn D  30 KKRSKARKETYSSYIYKVLKQTHPDTGISQKSMSILNSFVNDIFERIATEASKLAAYNKKSTISAREIQTAVRLILPGELAKHAVSEGTRAVTKYSS 126
                                    39        49        59        69        79        89        99       109       119       


Chain E from PDB  Type:PROTEIN  Length:83
                                                                                                                   
               SCOP domains ----------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh....hhhhhhhhhhhh....ee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------- Transcript
                 4wnn E  17 SRSAKAGLTFPVGRVHRLLRRGNYAQRIGSGAPVYLTAVLEYLAAEILELAGNAARDNKKTRIIPRHLQLAIRNDDELNKLLG  99
                                    26        36        46        56        66        76        86        96   


Chain F from PDB  Type:PROTEIN  Length:98
                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------- Transcript
                 4wnn F  29 MKKRSKARKETYSSYIYKVLKQTHPDTGISQKSMSILNSFVNDIFERIATEASKLAAYNKKSTISAREIQTAVRLILPGELAKHAVSEGTRAVTKYSS 126
                                    38        48        58        68        78        88        98       108       118        


Chain G from PDB  Type:PROTEIN  Length:82
                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhh...hhhhhhhhhhh.....ee.hhhhhhhhhhhhhhhhhhhhhhhhhhh.....eehhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------- Transcript
                 4wnn G  17 SRSAKAGLTFPVGRVHRLLRRGNYAQRIGSGAPVYLTAVLEYLAAEILELAGNAARDNKKTRIIPRHLQLAIRNDDELNKLL  98
                                    26        36        46        56        66        76        86        96  


Chain H from PDB  Type:PROTEIN  Length:98
                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------- Transcript
                 4wnn H  29 MKKRSKARKETYSSYIYKVLKQTHPDTGISQKSMSILNSFVNDIFERIATEASKLAAYNKKSTISAREIQTAVRLILPGELAKHAVSEGTRAVTKYSS 126
                                    38        48        58        68        78        88        98       108       118        


Chain T from PDB  Type:PROTEIN  Length:6
                                      
               SCOP domains ------ SCOP domains
               CATH domains ------ CATH domains
               Pfam domains ------ Pfam domains
         Sec.struct. author ...... Sec.struct. author
                 SAPs(SNPs) ------ SAPs(SNPs)
                    PROSITE ------ PROSITE
                 Transcript ------ Transcript
                 4wnn T 967 EEVSEY 972
   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 4WNN)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (30, 46)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        H2A1_YEAST | P04911: 1id3 3t7k 5bt1
        H2B1_YEAST | P02293: 2jss 4kud 4m6b 5bt1
        SPT16_YEAST | P32558: 3bip 3biq 3bit 4ioy

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