3PMI

Deposited: 2010-11-17 Released: 2010-12-15
Deposition Author(s): Lam, R., Zeng, H., Loppnau, P., Bountra, C., Weigelt, J., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Min, J., Wu, H., Structural Genomics Consortium (SGC)

Experimental Data Snapshot

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

(2011) PLoS One 6: e18919-e18919

PubMed: 21720545 Search on PubMedSearch on PubMed Central
DOI: https://doi.org/10.1371/journal.pone.0018919
Primary Citation of Related Structures:
3EAE, 3L42, 3LLR, 3LYI, 3MO8, 3PFS, 3PMI, 3QBY, 3QJ6, 3QKJ

PubMed Abstract:
The PWWP domain was first identified as a structural motif of 100-130 amino acids in the WHSC1 protein and predicted to be a protein-protein interaction domain. It belongs to the Tudor domain 'Royal Family', which consists of Tudor, chromodomain, MBT and PWWP domains. While Tudor, chromodomain and MBT domains have long been known to bind methylated histones, PWWP was shown to exhibit histone binding ability only until recently.

Organizational Affiliation

Structural Genomics Consortium, University of Toronto, Toronto, Ontario, Canada.

Macromolecule Content

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PWWP domain-containing protein MUM1	A, B, C, D	134	Homo sapiens	Mutation(s): 0 Gene Names: EXPAND1, MUM1
UniProt & NIH Common Fund Data Resources
Find proteins for Q2TAK8 (Homo sapiens) Explore Q2TAK8 Go to UniProtKB: Q2TAK8
PHAROS: Q2TAK8 GTEx: ENSG00000160953
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q2TAK8
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PEG Query on PEG Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A]	F [auth A]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain G [auth B] MOL2 format, chain E [auth A] MOL2 format, chain G [auth B]	E [auth A], G [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain E [auth A] Focus chain G [auth B] Interactions & Density Focus chain E [auth A] Focus chain G [auth B]
UNL Query on UNL Download Ideal Coordinates CCD File	H [auth C], I [auth D]	Unknown ligand QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain H [auth C] Focus chain I [auth D] Interactions & Density Focus chain H [auth C] Focus chain I [auth D]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B, C, D	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Unit Cell:

Software Package: