1hzm

STRUCTURE OF ERK2 BINDING DOMAIN OF MAPK PHOSPHATASE MKP-3: STRUCTURAL INSIGHTS INTO MKP-3 ACTIVATION BY ERK2

Method: SOLUTION NMR

1. Protein Identity and Related Structures Protein Identity & Related Structures

DUAL SPECIFICITY PROTEIN PHOSPHATASE 6

Homo sapiens

UniProt Q16828

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name DUS6_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–154; UniProt 1–154

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

2. Structure Basics 2. Structure Basics

Entry ID entry_id1hzm
Deposition date deposition_date2001-01-25
Structure title titleSTRUCTURE OF ERK2 BINDING DOMAIN OF MAPK PHOSPHATASE MKP-3: STRUCTURAL INSIGHTS INTO MKP-3 ACTIVATION BY ERK2
Keywords keywordsHydrolase; HYDROLASE
Experimental Method methodSOLUTION NMR

3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

1hzm__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

1hzm__assembly_1__model_1 | I(q)

10-2 10-1 105 106 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

1hzm__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg(Guinier)15.55 Å
Rg (electron density)14.11 Å
Total Rg15.36 Å
Atom count2425
Residues154
Excluded volume21599 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1hzm__assembly_1__model_1 monomeric (1) Success 4.1.3-1-20251215 (887e7ef) View Download

4. Crystallography and Experiment 4. Crystallography & Experiment

5. Entities and Polymers Entities & Polymers (1)

6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1hzma_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.46 — Rhodanese/Cell cycle control phosphatase
Superfamily Superfamily superfamilyc.46.1 — Rhodanese/Cell cycle control phosphatase
Family Family familyc.46.1.1 — Cell cycle control phosphatase, catalytic domain

CATH v4.4 (1 domains)

Domain ID domain_id1hzmA00
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology250 — Oxidized Rhodanese; domain 1
Homologous superfamily homologous superfamily10 — Rhodanese-like domain

7. Citations (1)