3SHW | pdb_00003shw

Crystal structure of ZO-1 PDZ3-SH3-Guk supramodule complex with Connexin-45 peptide

PDB DOI: https://doi.org/10.2210/pdb3SHW/pdb

Classification: CELL ADHESION
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2011-06-17 Released: 2011-09-28
Deposition Author(s): Yu, J., Pan, L., Chen, J., Yu, H., Zhang, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.90 Å
R-Value Free:
0.253 (Depositor), 0.251 (DCC)
R-Value Work:
0.209 (Depositor), 0.207 (DCC)
R-Value Observed:
0.211 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

The Structure of the PDZ3-SH3-GuK Tandem of ZO-1 Suggests a Supramodular Organization of the Conserved MAGUK Family Scaffold Core

Pan, L., Chen, J., Yu, J., Yu, H., Zhang, M.

To be published.

Macromolecule Content

Total Structure Weight: 54.06 kDa
Atom Count: 2,759
Modeled Residue Count: 342
Deposited Residue Count: 478
Unique protein chains: 2

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Tight junction protein ZO-1	A	468	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q07157 (Homo sapiens) Explore Q07157 Go to UniProtKB: Q07157
PHAROS: Q07157 GTEx: ENSG00000104067
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q07157
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Gap junction gamma-1 protein	B	10	N/A	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P36383 (Homo sapiens) Explore P36383 Go to UniProtKB: P36383
PHAROS: P36383 GTEx: ENSG00000182963
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P36383
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.90 Å
R-Value Free: 0.253 (Depositor), 0.251 (DCC)
R-Value Work: 0.209 (Depositor), 0.207 (DCC)
R-Value Observed: 0.211 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 49.005	α = 90
b = 86.955	β = 90
c = 141.401	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHASES	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

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Entry History

Deposition Data

Released Date: 2011-09-28

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-09-28
Type: Initial release
Version 1.1: 2024-03-20
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.