8SW6

Protein Phosphatase 1 in complex with PP1-specific Phosphatase targeting peptide (PhosTAP) version 3

PDB DOI: https://doi.org/10.2210/pdb8SW6/pdb

Classification: BIOSYNTHETIC PROTEIN
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2023-05-17 Released: 2024-05-29
Deposition Author(s): Choy, M.S., Peti, W., Page, R.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.76 Å
R-Value Free: 0.208
R-Value Work: 0.175
R-Value Observed: 0.175

wwPDB Validation 3D Report Full Report

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

Literature

A Protein Phosphatase 1 specific phosphatase targeting peptide (PhosTAP) to identify the PP1 phosphatome

Choy, M.S., Nguyen, H.T., Kettenbach, A.N., Peti, W., Page, R.

To be published.

Macromolecule Content

Total Structure Weight: 79.71 kDa
Atom Count: 5,698
Modelled Residue Count: 637
Deposited Residue Count: 684
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Serine/threonine-protein phosphatase PP1-alpha catalytic subunit	A, B	299	Homo sapiens	Mutation(s): 0 Gene Names: PPP1CA, PPP1A EC: 3.1.3.16
UniProt & NIH Common Fund Data Resources
Find proteins for P62136 (Homo sapiens) Explore P62136 Go to UniProtKB: P62136
PHAROS: P62136 GTEx: ENSG00000172531
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P62136
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
PP1-specific Phosphatase-Targeting Peptide version 3	C, D	43	Homo sapiens	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain M [auth B] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain M [auth B]	G [auth A], H [auth A], M [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth B] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth B]
MN Query on MN Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B]	E [auth A], F [auth A], K [auth B], L [auth B]	MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain K [auth B] Focus chain L [auth B] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain K [auth B] Focus chain L [auth B]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain N [auth B] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain N [auth B]	I [auth A], J [auth A], N [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain I [auth A] Focus chain J [auth A] Focus chain N [auth B] Interactions & Density Focus chain I [auth A] Focus chain J [auth A] Focus chain N [auth B]