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(-) Description

Title :  MOUSE GABP ALPHA/BETA DOMAIN BOUND TO DNA
 
Authors :  A. H. Batchelor, C. Wolberger
Date :  01 Oct 97  (Deposition) - 18 Mar 98  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.15
Chains :  Asym./Biol. Unit :  A,B,D,E
Keywords :  Complex (Transcription Regulation/Dna), Dna-Binding, Nuclear Protein, Ets Domain, Ankyrin Repeats, Transcription Factor, Transcription/Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. H. Batchelor, D. E. Piper, F. C. De La Brousse, S. L. Mcknight, C. Wolberger
The Structure Of Gabpalpha/Beta: An Ets Domain- Ankyrin Repeat Heterodimer Bound To Dna.
Science V. 279 1037 1998
PubMed-ID: 9461436  |  Reference-DOI: 10.1126/SCIENCE.279.5353.1037
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - DNA (5'-D(*AP*AP*(BRU) P*GP*AP*CP*CP*GP*GP*AP*AP*GP*TP*AP*(CBR)P*AP*CP*(CBR) P*GP*GP*A)-3')
    ChainsD
    EngineeredYES
    SyntheticYES
 
Molecule 2 - DNA (5'-D(*TP*TP*CP*CP*GP*GP*(BRU)P*GP*(BRU) P*AP*CP*TP*TP*CP*CP*GP*GP*TP*CP*AP*T)-3')
    ChainsE
    EngineeredYES
    SyntheticYES
 
Molecule 3 - PROTEIN (GA BINDING PROTEIN ALPHA)
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPALPHA8A
    Expression System StrainBL21 (DE3)
    Expression System Taxid469008
    Expression System Vector TypeT7 PROMOTER
    FragmentETS DOMAIN PLUS 30 C-TERMINAL RESIDUES
    GeneGABP ALPHA
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
    SynonymGABPALPHA, GABP-ALPHA SUBUNIT
 
Molecule 4 - PROTEIN (GA BINDING PROTEIN BETA 1)
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPBB-79
    Expression System StrainBL21 (DE3)
    Expression System Taxid469008
    Expression System Vector TypeT7 PROMOTER
    FragmentANKYRIN REPEAT DOMAIN
    GeneGABP BETA 1
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
    SynonymGABPBETA1, GABP-BETA-1 SUBUNIT, GABPB1

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit ABDE

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 5)

Asymmetric/Biological Unit (2, 5)
No.NameCountTypeFull Name
1BRU3Mod. Nucleotide5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE
2CBR2Mod. Nucleotide5-BROMO-2'-DEOXY-CYTIDINE-5'-MONOPHOSPHATE

(-) Sites  (0, 0)

(no "Site" information available for 1AWC)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1AWC)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1AWC)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1AWC)

(-) PROSITE Motifs  (5, 7)

Asymmetric/Biological Unit (5, 7)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ANK_REP_REGIONPS50297 Ankyrin repeat region circular profile.GABP1_MOUSE37-156  1B:37-156
2ANK_REPEATPS50088 Ankyrin repeat profile.GABP1_MOUSE37-69
70-102
103-135
  3B:37-69
B:70-102
B:103-135
3ETS_DOMAIN_3PS50061 Ets-domain profile.GABPA_MOUSE320-400  1A:320-400
4ETS_DOMAIN_1PS00345 Ets-domain signature 1.GABPA_MOUSE322-330  1A:322-330
5ETS_DOMAIN_2PS00346 Ets-domain signature 2.GABPA_MOUSE366-381  1A:366-381

(-) Exons   (0, 0)

(no "Exon" information available for 1AWC)

(-) 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:110
 aligned with GABPA_MOUSE | Q00422 from UniProtKB/Swiss-Prot  Length:454

    Alignment length:110
                                   329       339       349       359       369       379       389       399       409       419       429
          GABPA_MOUSE   320 IQLWQFLLELLTDKDARDCISWVGDEGEFKLNQPELVAQKWGQRKNKPTMNYEKLSRALRYYYDGDMICKVQGKRFVYKFVCDLKTLIGYSAAELNRLVIECEQKKLARM 429
               SCOP domains d1awca_ A: GA binding protein (GABP) alpha                                                                     SCOP domains
               CATH domains 1awcA00 A:320-429 'winged helix' repressor DNA binding domain                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhh........ee.....eee...hhhhhhhhhhhh......hhhhhhhhhhhhh...eee......eeee...hhhh....hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ETS_DOMAIN_3  PDB: A:320-400 UniProt: 320-400                                    ----------------------------- PROSITE (1)
                PROSITE (2) --ETS_DOMAI-----------------------------------ETS_DOMAIN_2    ------------------------------------------------ PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------- Transcript
                 1awc A 320 IQLWQFLLELLTDKDARDCISWVGDEGEFKLNQPELVAQKWGQRKNKPTMNYEKLSRALRYYYDGDMICKVQGKRFVYKFVCDLKTLIGYSAAELNRLVIECEQKKLARM 429
                                   329       339       349       359       369       379       389       399       409       419       429

Chain B from PDB  Type:PROTEIN  Length:153
 aligned with GABP1_MOUSE | Q00420 from UniProtKB/Swiss-Prot  Length:383

    Alignment length:153
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154   
          GABP1_MOUSE     5 DLGKKLLEAARAGQDDEVRILMANGAPFTTDWLGTSPLHLAAQYGHFSTTEVLLRAGVSRDARTKVDRTPLHMAASEGHANIVEVLLKHGADVNAKDMLKMTALHWATEHNHQEVVELLIKYGADVHTQSKFCKTAFDISIDNGNEDLAEILQ 157
               SCOP domains d1awcb_ B: GA bindinig protein (GABP) beta 1                                                                                                              SCOP domains
               CATH domains 1awcB00 B:5-157  [code=1.25.40.20, no name defined]                                                                                                       CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh..hhhhhhhhhh............hhhhhhhh..hhhhhhhhhh.............hhhhhhhh..hhhhhhhhhh.............hhhhhhh...hhhhhhhhh..............hhhhhhh...hhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) --------------------------------ANK_REPEAT  PDB: B:37-69         ANK_REPEAT  PDB: B:70-102        ANK_REPEAT  PDB: B:103-135       ---------------------- PROSITE (1)
                PROSITE (2) --------------------------------ANK_REP_REGION  PDB: B:37-156 UniProt: 37-156                                                                           - PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1awc B   5 DLGKKLLEAARAGQDDEVRILMANGAPFTTDWLGTSPLHLAAQYGHFSTTEVLLRAGVSRDARTKVDRTPLHMAASEGHANIVEVLLKHGADVNAKDMLKMTALHWATEHNHQEVVELLIKYGADVHTQSKFCKTAFDISIDNGNEDLAEILQ 157
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154   

Chain D from PDB  Type:DNA  Length:21
                                                     
                 1awc D   1 AAuGACCGGAAGTAcACcGGA  21
                              |     10    |  |20 
                              3-BRU      15-CBR  
                                            18-CBR

Chain E from PDB  Type:DNA  Length:21
                                                     
                 1awc E  22 TTCCGGuGuACTTCCGGTCAT  42
                                  | 31        41 
                                 28-BRU          
                                   30-BRU        

   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  (2, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (2, 2)

Asymmetric/Biological Unit

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1AWC)

(-) Gene Ontology  (20, 26)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (GABPA_MOUSE | Q00422)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0001228    DNA-binding transcription activator activity, RNA polymerase II-specific    A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a RNA polymerase II-transcribed gene to activate or increase transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units.
    GO:0003700    DNA-binding transcription factor activity    A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
    GO:0000978    RNA polymerase II proximal promoter sequence-specific DNA binding    Interacting selectively and non-covalently with a specific upstream regulatory DNA sequence (transcription factor recognition sequence or binding site) located in the proximal promoter of a gene transcribed by RNA polymerase II. The proximal promoter is in cis with and relatively close to the core promoter.
    GO:0003682    chromatin binding    Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
    GO:0046982    protein heterodimerization activity    Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
    GO:0001077    proximal promoter DNA-binding transcription activator activity, RNA polymerase II-specific    A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within a proximal promoter regulatory region of a RNA polymerase II-transcribed gene to activate or increase transcription.
    GO:0043565    sequence-specific DNA binding    Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
    GO:0044212    transcription regulatory region DNA binding    Interacting selectively and non-covalently with a DNA region that regulates the transcription of a region of DNA, which may be a gene, cistron, or operon. Binding may occur as a sequence specific interaction or as an interaction observed only once a factor has been recruited to the DNA by other factors.
biological process
    GO:0001701    in utero embryonic development    The process whose specific outcome is the progression of the embryo in the uterus over time, from formation of the zygote in the oviduct, to birth. An example of this process is found in Mus musculus.
    GO:0045653    negative regulation of megakaryocyte differentiation    Any process that stops, prevents, or reduces the frequency, rate or extent of megakaryocyte differentiation.
    GO:0000122    negative regulation of transcription by RNA polymerase II    Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II.
    GO:0045944    positive regulation of transcription by RNA polymerase II    Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
    GO:0006357    regulation of transcription by RNA polymerase II    Any process that modulates the frequency, rate or extent of transcription mediated by RNA polymerase II.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006366    transcription by RNA polymerase II    The synthesis of RNA from a DNA template by RNA polymerase II, originating at an RNA polymerase II promoter. Includes transcription of messenger RNA (mRNA) and certain small nuclear RNAs (snRNAs).
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.
cellular component
    GO:0000790    nuclear chromatin    The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
    GO:0005654    nucleoplasm    That part of the nuclear content other than the chromosomes or the nucleolus.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

Chain B   (GABP1_MOUSE | Q00420)
molecular function
    GO:0046982    protein heterodimerization activity    Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
    GO:0044212    transcription regulatory region DNA binding    Interacting selectively and non-covalently with a DNA region that regulates the transcription of a region of DNA, which may be a gene, cistron, or operon. Binding may occur as a sequence specific interaction or as an interaction observed only once a factor has been recruited to the DNA by other factors.
biological process
    GO:0045944    positive regulation of transcription by RNA polymerase II    Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.
cellular component
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

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 Related Entries

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

UniProtKB/Swiss-Prot
        GABPA_MOUSE | Q004221sxd 2juo

(-) Related Entries Specified in the PDB File

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