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(-) Description

Title :  CCAAT-BINDING COMPLEX FROM ASPERGILLUS NIDULANS WITH DNA
 
Authors :  E. M. Huber, D. H. Scharf, P. Hortschansky, M. Groll, A. A. Brakhage
Date :  23 Jul 12  (Deposition) - 31 Oct 12  (Release) - 31 Oct 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B,C,D,E
Keywords :  Transcription Factor, Nucleosome, Minor Groove Binding, Ccaat-Binding Complex, Histone Fold Motif, Specific Binding To The Ccaat-Box, Dna, Nucleus, Transcription-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. M. Huber, D. H. Scharf, P. Hortschansky, M. Groll, A. A. Brakhage
Dna Minor Groove Sensing And Widening By The Ccaat-Binding Complex.
Structure V. 20 1757 2012
PubMed-ID: 22902862  |  Reference-DOI: 10.1016/J.STR.2012.07.012

(-) Compounds

Molecule 1 - HAPB PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 231-293
    Gene: HAPB
    Organism Scientific: EMERICELLA NIDULANS
    Organism Taxid: 162425
 
Molecule 2 - TRANSCRIPTION FACTOR HAPC (EUROFUNG)
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 42-132
    Gene: AN4034.2, ANIA_04034
    Organism Scientific: ASPERGILLUS NIDULANS
    Organism Taxid: 227321
    Strain: FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139
 
Molecule 3 - HAPE
    Chains: C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 47-164
    Gene: AN6492.2
    Organism Scientific: ASPERGILLUS NIDULANS
    Organism Taxid: 227321
    Strain: FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139
 
Molecule 4 - DNA
    Chains: D
    Engineered: YES
    Synthetic: YES
 
Molecule 5 - DNA
    Chains: E
    Engineered: YES
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12345
Asymmetric/Biological Unit : ABCDE

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1SO42Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG B:99 , LYS B:100 , THR B:101 , HOH B:339BINDING SITE FOR RESIDUE SO4 B 201
2AC2SOFTWAREARG C:137 , ARG C:138 , THR C:139 , HOH C:387 , HOH C:391 , HOH C:406 , DT D:25BINDING SITE FOR RESIDUE SO4 C 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4G92)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4G92)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4G92)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4G92)

(-) Exons   (0, 0)

(no "Exon" information available for 4G92)

(-) Sequences/Alignments

Asymmetric/Biological 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:61
                                                                                             
               SCOP domains ------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------- Transcript
                 4g92 A 232 SPLYVNAKQFHRILKRRVARQKLEEQLRLTSKGRKPYLHESRHNHAMRRPRGPGGRFLTAD 292
                                   241       251       261       271       281       291 


Chain B from PDB  Type:PROTEIN  Length:92
                                                                                                                            
               SCOP domains d4g92b_ B: automated matches                                                                 SCOP domains
               CATH domains -------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhh.hhhhhhhhhhhh.....eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhh.hhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------- Transcript
                 4g92 B  41 MKEQDRWLPIANVARIMKLALPENAKIAKEAKECMQECVSEFISFITSEASEKCQQEKRKTVNGEDILFAMTSLGFENYAEALKIYLSKYRE 132
                                    50        60        70        80        90       100       110       120       130  


Chain C from PDB  Type:PROTEIN  Length:117
                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh...hhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhh.....ee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------- Transcript
                 4g92 C  47 GTWANVNQGLQGTARDILTTYWQHVINHLESDNHDYKIHQLPLARIKKVMKADPEVKMISAEAPILFAKGCDVFITELTMRAWIHAEDNKRRTLQRSDIAAALSKSDMFDFLIDIVP 163
                                    56        66        76        86        96       106       116       126       136       146       156       


Chain D from PDB  Type:DNA  Length:25
                                                         
                 4g92 D   1 TTCATCCTACCTCTGATTGGTCAAT  25
                                    10        20     


Chain E from PDB  Type:DNA  Length:25
                                                         
                 4g92 E   1 AAATTGACCAATCAGAGGTAGGATG  25
                                    10        20
   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  (1, 1)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4G92)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4G92)

(-) Gene Ontology  (12, 30)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        Q5AYY8_EMENI | Q5AYY8: 4g91
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(-) Related Entries Specified in the PDB File

1n1j CRYSTAL STRUCTURE OF THE NF-YB/NF-YC HISTONE PAIR
4g91 CCAAT-BINDING COMPLEX FROM ASPERGILLUS NIDULANS