Structural characterization of a capping protein interaction motif defines a family of actin filament regulators

Hernandez-Valladares, M.; Kim, T.; Kannan, B.; Tung, A.; Aguda, A.H.; Larrson, M.; Cooper, J.A.; Robinson, R.C.

doi:10.2210/pdb3lk4/pdb

Macromolecule Content

Total Structure Weight: 811558.94
Atom Count: 51470
Residue Count: 7104
Unique protein chains: 3

3LK4

Crystal structure of CapZ bound to the uncapping motif from CD2AP

DOI: 10.2210/pdb3LK4/pdb

Classification: PROTEIN BINDING
Organism(s): Homo sapiens, Gallus gallus
Expression System: Escherichia coli

Deposited: 2010-01-27 Released: 2010-04-07
Deposition Author(s): Hernandez-Valladares, M., Kim, T., Kannan, B., Tung, A., Cooper, J.A., Robinson, R.C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.99 Å
R-Value Free: 0.272
R-Value Work: 0.225

wwPDB Validation3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Structural characterization of a capping protein interaction motif defines a family of actin filament regulators

Hernandez-Valladares, M., Kim, T., Kannan, B., Tung, A., Aguda, A.H., Larrson, M., Cooper, J.A., Robinson, R.C.

(2010) Nat.Struct.Mol.Biol. --: --

Macromolecules

Find similar proteins by: Sequence | Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
F-actin-capping protein subunit alpha-1	A, D, G, J, M, P, S, V, Y, 1, 4, 7	286	Gallus gallus	Mutation(s): 0 Gene Names: CAPZA1
Find proteins for P13127 (Gallus gallus) Go to Gene View: CAPZA1 Go to UniProtKB: P13127
Protein Feature View Full Protein Feature View for P13127

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details
F-actin-capping protein subunit beta isoforms 1 and 2	B, E, H, K, N, Q, T, W, Z, 2, 5, 8	277	Gallus gallus	Mutation(s): 0 Gene Names: CAPZB
Find proteins for P14315 (Gallus gallus) Go to Gene View: CAPZB Go to UniProtKB: P14315
Protein Feature View Full Protein Feature View for P14315

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details
CD2-associated protein	C, F, I, L, O, R, U, X, 0, 3, 6, 9	29	Homo sapiens	Mutation(s): 0 Gene Names: CD2AP
Find proteins for Q9Y5K6 (Homo sapiens) Go to Gene View: CD2AP Go to UniProtKB: Q9Y5K6
Protein Feature View Full Protein Feature View for Q9Y5K6

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.99 Å
R-Value Free: 0.272
R-Value Work: 0.225
Space Group: P 1

Unit Cell:

Length (Å)	Angle (°)
a = 59.728	α = 90.00
b = 142.341	β = 89.99
c = 192.999	γ = 90.00

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data scaling
HKL-2000	data reduction
MOLREP	phasing
HKL-2000	data collection

Structure Validation

View Full Validation Report or Ramachandran Plots

Entry History

Deposition Data

Deposited Date: 2010-01-27
Released Date: 2010-04-07
Deposition Author(s): Hernandez-Valladares, M., Kim, T., Kannan, B., Tung, A., Cooper, J.A., Robinson, R.C.

Revision History

Version 1.0: 2010-04-07
Type: Initial release
Version 1.1: 2011-07-13
Type: Version format compliance

Prepare Data

Validate Data

Deposit Data

Deposition Help & Resources

157935 Biological Macromolecular Structures Enabling Breakthroughs in Research and Education

3LK4

Crystal structure of CapZ bound to the uncapping motif from CD2AP

Structural characterization of a capping protein interaction motif defines a family of actin filament regulators

Entity ID: 1

Entity ID: 2

Entity ID: 3

Experimental Data

Structure Validation

Deposition Data

Revision History