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- PDB-1hdp: SOLUTION STRUCTURE OF A POU-SPECIFIC HOMEODOMAIN: 3D-NMR STUDIES ... -

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Basic information

Entry
Database: PDB / ID: 1hdp
TitleSOLUTION STRUCTURE OF A POU-SPECIFIC HOMEODOMAIN: 3D-NMR STUDIES OF HUMAN B-CELL TRANSCRIPTION FACTOR OCT-2
ComponentsOCT-2 POU HOMEODOMAIN
KeywordsDNA BINDING PROTEIN / DNA-BINDING PROTEIN
Function / homology
Function and homology information


chromatin => GO:0000785 / snRNA transcription by RNA polymerase II / humoral immune response / RNA polymerase II transcribes snRNA genes / cellular response to virus / positive regulation of interleukin-6 production / sequence-specific double-stranded DNA binding / DNA-binding transcription activator activity, RNA polymerase II-specific / sequence-specific DNA binding / cell differentiation ...chromatin => GO:0000785 / snRNA transcription by RNA polymerase II / humoral immune response / RNA polymerase II transcribes snRNA genes / cellular response to virus / positive regulation of interleukin-6 production / sequence-specific double-stranded DNA binding / DNA-binding transcription activator activity, RNA polymerase II-specific / sequence-specific DNA binding / cell differentiation / transcription cis-regulatory region binding / DNA-binding transcription factor activity, RNA polymerase II-specific / DNA-binding transcription factor activity / intracellular membrane-bounded organelle / positive regulation of transcription by RNA polymerase II / nucleoplasm / nucleus / cytoplasm
Similarity search - Function
Octamer-binding transcription factor / POU-specific domain / POU domain / Pou domain - N-terminal to homeobox domain / POU-specific (POUs) domain signature 1. / POU-specific (POUs) domain signature 2. / POU-specific (POUs) domain profile. / Found in Pit-Oct-Unc transcription factors / Homeobox, conserved site / 'Homeobox' domain signature. ...Octamer-binding transcription factor / POU-specific domain / POU domain / Pou domain - N-terminal to homeobox domain / POU-specific (POUs) domain signature 1. / POU-specific (POUs) domain signature 2. / POU-specific (POUs) domain profile. / Found in Pit-Oct-Unc transcription factors / Homeobox, conserved site / 'Homeobox' domain signature. / Homeodomain / 'Homeobox' domain profile. / Homeodomain / Homeobox domain / Lambda repressor-like, DNA-binding domain superfamily / Homeodomain-like / Homeobox-like domain superfamily / Arc Repressor Mutant, subunit A / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
POU domain, class 2, transcription factor 2
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodSOLUTION NMR
AuthorsSivaraja, M. / Botfield, M.C. / Mueller, M. / Jancso, A. / Weiss, M.A.
CitationJournal: Biochemistry / Year: 1994
Title: Solution structure of a POU-specific homeodomain: 3D-NMR studies of human B-cell transcription factor Oct-2.
Authors: Sivaraja, M. / Botfield, M.C. / Mueller, M. / Jancso, A. / Weiss, M.A.
History
DepositionMar 8, 1994Processing site: BNL
Revision 1.0Jan 26, 1995Provider: repository / Type: Initial release
Revision 1.1Mar 24, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Nov 29, 2017Group: Derived calculations / Other / Structure summary
Category: pdbx_database_status / pdbx_struct_assembly ...pdbx_database_status / pdbx_struct_assembly / pdbx_struct_oper_list / struct_conf / struct_conf_type / struct_keywords
Item: _pdbx_database_status.process_site / _struct_keywords.text

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Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: OCT-2 POU HOMEODOMAIN


Theoretical massNumber of molelcules
Total (without water)7,6451
Polymers7,6451
Non-polymers00
Water0
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_5551
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)1 / -
Representative

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Components

#1: Protein OCT-2 POU HOMEODOMAIN


Mass: 7644.946 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / References: UniProt: P09086

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Experimental details

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Experiment

ExperimentMethod: SOLUTION NMR

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Sample preparation

Crystal grow
*PLUS
Method: other / Details: NMR

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Processing

NMR softwareName: DGII / Developer: HAVEL / Classification: refinement
NMR ensembleConformers submitted total number: 1

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