8JZW | pdb_00008jzw

Cystal structure of HP1 in complex with TRIM66 peptide

PDB DOI: https://doi.org/10.2210/pdb8JZW/pdb

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

Deposited: 2023-07-06 Released: 2024-07-10
Deposition Author(s): Shen, S.Y., Li, F.D., Shi, Y.Y.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.225 (Depositor), 0.220 (DCC)
R-Value Work:
0.190 (Depositor), 0.190 (DCC)
R-Value Observed:
0.192 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Cystal structure of HP1 in complex with TRIM66 peptide

Shen, S.Y., Li, F.D., Shi, Y.Y.

To be published.

Macromolecule Content

Total Structure Weight: 41.09 kDa
Atom Count: 2,368
Modeled Residue Count: 275
Deposited Residue Count: 356
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chromobox homolog 3 (HP1 gamma homolog, Drosophila)	A [auth C], B [auth D], D [auth A], E [auth B]	80	Homo sapiens	Mutation(s): 0 Gene Names: CBX3, CCDC32, hCG_1745364, hCG_1999239, tcag7.173
UniProt & NIH Common Fund Data Resources
Find proteins for Q13185 (Homo sapiens) Explore Q13185 Go to UniProtKB: Q13185
PHAROS: Q13185 GTEx: ENSG00000122565
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q13185
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
ASN-SER-GLU-HIS-LYS-ILE-PRO-TYR-VAL-ARG-LEU-GLU-ARG-LEU-LYS-ILE-CYS-ALA	C [auth F], F [auth E]	18	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for O15016 (Homo sapiens) Explore O15016 Go to UniProtKB: O15016
PHAROS: O15016
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	O15016
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.225 (Depositor), 0.220 (DCC)
R-Value Work: 0.190 (Depositor), 0.190 (DCC)
R-Value Observed: 0.192 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 36.247	α = 90
b = 98.69	β = 97.46
c = 40.741	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data reduction
SCALA	data scaling
PHASER	phasing

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2024-07-10

Deposition Author(s):

Funding Organization	Location	Grant Number
Other government	China	--

Revision History (Full details and data files)

Version 1.0: 2024-07-10
Type: Initial release

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.