2TMA

TROPOMYOSIN CRYSTAL STRUCTURE AND MUSCLE REGULATION. APPENDIX. CONSTRUCTION OF AN ATOMIC MODEL FOR TROPOMYOSIN AND IMPLICATIONS FOR INTERACTIONS WITH ACTIN

PDB DOI: https://doi.org/10.2210/pdb2TMA/pdb

Classification: CONTRACTILE SYSTEM PROTEIN
Organism(s): Oryctolagus cuniculus
Mutation(s): No

Deposited: 1987-09-16 Released: 1987-10-16
Deposition Author(s): Phillips Jr., G.N., Cohen, C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 15.00 Å

wwPDB Validation 3D Report Full Report

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

Literature

Construction of an atomic model for tropomyosin and implications for interactions with actin.

Phillips Jr., G.N.

(1986) J Mol Biol 192: 128-131

PubMed: 3820300 Search on PubMed
DOI: https://doi.org/10.1016/0022-2836(86)90469-9
Primary Citation of Related Structures:
2TMA

Macromolecule Content

Total Structure Weight: 65.47 kDa
Atom Count: 568
Modelled Residue Count: 568
Deposited Residue Count: 568
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
TROPOMYOSIN	A, B	284	Oryctolagus cuniculus	Mutation(s): 0
UniProt
Find proteins for P58772 (Oryctolagus cuniculus) Explore P58772 Go to UniProtKB: P58772
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P58772
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 15.0 Å
Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 119.6	α = 90
b = 240	β = 90
c = 298	γ = 90

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 1987-10-16

Deposition Author(s):

Phillips Jr., G.N.

Revision History (Full details and data files)

Version 1.0: 1987-10-16
Type: Initial release
Version 1.1: 2008-03-25
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2011-08-24
Changes: Structure summary
Version 1.4: 2024-02-21
Changes: Data collection, Database references, Other

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 R01GM133198.