4OAJ | pdb_00004oaj

Crystal structure of the complex between SAP97 PDZ2 and 5HT2A receptor peptide

PDB DOI: https://doi.org/10.2210/pdb4OAJ/pdb

Classification: PROTEIN BINDING
Organism(s): Mus musculus, Rattus norvegicus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2014-01-04 Released: 2014-01-29
Deposition Author(s): Pandalaneni, S., Dorr, L., Mayans, O., Lian, L.-Y.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free:
0.254 (Depositor), 0.260 (DCC)
R-Value Work:
0.205 (Depositor), 0.220 (DCC)
R-Value Observed:
0.208 (Depositor)

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Crystal structure of the complex between SAP97 PDZ2 and 5HT2A receptor peptide

Pandalaneni, S., Dorr, L., Mayans, O., Lian, L.-Y.

To be published.

Macromolecule Content

Total Structure Weight: 10.44 kDa
Atom Count: 744
Modeled Residue Count: 99
Deposited Residue Count: 99
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Disks large homolog 1	A	92	Mus musculus	Mutation(s): 0 Gene Names: Dlg1, Dlgh1
UniProt
Find proteins for Q811D0 (Mus musculus) Explore Q811D0 Go to UniProtKB: Q811D0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q811D0
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
5-hydroxytryptamine receptor 2A peptide	B	7	Rattus norvegicus	Mutation(s): 0
UniProt
Find proteins for P14842 (Rattus norvegicus) Explore P14842 Go to UniProtKB: P14842
Entity Groups
UniProt Group	P14842
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.254 (Depositor), 0.260 (DCC)
R-Value Work: 0.205 (Depositor), 0.220 (DCC)
R-Value Observed: 0.208 (Depositor)

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45	α = 90
b = 45	β = 90
c = 88.11	γ = 120

Software Package:

Software Name	Purpose
PHASER	phasing
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2014-01-29

Deposition Author(s):

Pandalaneni, S.

Revision History (Full details and data files)

Version 1.0: 2014-01-29
Type: Initial release
Version 1.1: 2018-01-24
Changes: Database references, Structure summary
Version 1.2: 2024-02-28
Changes: Data collection, Database references

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.