2RR8 | pdb_00002rr8

Solution structure of calponin homology domain of IQGAP1

PDB DOI: https://doi.org/10.2210/pdb2RR8/pdb
BMRB: 11175

Classification: PROTEIN BINDING
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-06-09 Released: 2010-09-15
Deposition Author(s): Umemoto, R., Nishida, N., Ogino, S., Shimada, I.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: target function

wwPDB Validation 3D Report Full Report

Validation slider image for 2RR8

This is version 1.4 of the entry. See complete history.

Literature

NMR structure of the calponin homology domain of human IQGAP1 and its implications for the actin recognition mode.

Umemoto, R., Nishida, N., Ogino, S., Shimada, I.

(2010) J Biomol NMR 48: 59-64

PubMed: 20644981 Search on PubMed
DOI: https://doi.org/10.1007/s10858-010-9434-8
Primary Citation Related Structures:
2RR8

Organizational Affiliation

Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan.

Macromolecule Content

Total Structure Weight: 22.03 kDa
Atom Count: 1,546
Modeled Residue Count: 190
Deposited Residue Count: 190
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
IQGAP1 protein	A	190	Homo sapiens	Mutation(s): 0 Gene Names: IQGAP1
UniProt & NIH Common Fund Data Resources
Find proteins for P46940 (Homo sapiens) Explore P46940 Go to UniProtKB: P46940
PHAROS: P46940 GTEx: ENSG00000140575
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P46940
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: target function

Structure Validation

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Entry History

Deposition Data

Released Date: 2010-09-15

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2010-09-15
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2020-02-26
Changes: Data collection, Database references, Other
Version 1.3: 2023-06-14
Changes: Database references, Other
Version 1.4: 2024-05-15
Changes: Data collection, Database references

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.