7npi

Crystal structure of Mindy2 (C266A) in complex with Lys48-linked penta-ubiquitin (K48-Ub5)

Method: X-RAY DIFFRACTION
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Ubiquitin carboxyl-terminal hydrolase MINDY-2

Homo sapiens

UniProt Q8NBR6

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 6 Polyubiquitin-C × 5 (P0CG48) CHLORIDE ION × 2 SODIUM ION × 1 water × 2 Consistent with protein count
2 Protein heterocomplex Heteromer Protein 6 Polyubiquitin-C × 5 (P0CG48) water × 1 Consistent with protein count
3 Protein heterocomplex Heteromer Protein 6 Polyubiquitin-C × 5 (P0CG48) water × 1 Consistent with protein count
4 Protein heterocomplex Heteromer Protein 6 Polyubiquitin-C × 5 (P0CG48) SODIUM ION × 1 water × 1 Consistent with protein count
5 Protein heterocomplex Heteromer Protein 6 Polyubiquitin-C × 5 (P0CG48) water × 2 Consistent with protein count
6 Protein heterocomplex Heteromer Protein 6 Polyubiquitin-C × 5 (P0CG48) water × 1 Consistent with protein count
7 Protein heterocomplex Heteromer Protein 6 Polyubiquitin-C × 5 (P0CG48) water × 1 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name MINY2_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 10–273; UniProt 241–504 Author chain G; PDBConstruct 10–273; UniProt 241–504 Author chain M; PDBConstruct 10–273; UniProt 241–504 Author chain S; PDBConstruct 10–273; UniProt 241–504 Author chain Y; PDBConstruct 10–273; UniProt 241–504 Author chain e; PDBConstruct 10–273; UniProt 241–504 Author chain k; PDBConstruct 10–273; UniProt 241–504

Polyubiquitin-C

Homo sapiens

UniProt P0CG48

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 6 Ubiquitin carboxyl-terminal hydrolase MINDY-2 × 1 (Q8NBR6) CHLORIDE ION × 2 SODIUM ION × 1 water × 2 Consistent with protein count
2 Protein heterocomplex Heteromer Protein 6 Ubiquitin carboxyl-terminal hydrolase MINDY-2 × 1 (Q8NBR6) water × 1 Consistent with protein count
3 Protein heterocomplex Heteromer Protein 6 Ubiquitin carboxyl-terminal hydrolase MINDY-2 × 1 (Q8NBR6) water × 1 Consistent with protein count
4 Protein heterocomplex Heteromer Protein 6 Ubiquitin carboxyl-terminal hydrolase MINDY-2 × 1 (Q8NBR6) SODIUM ION × 1 water × 1 Consistent with protein count
5 Protein heterocomplex Heteromer Protein 6 Ubiquitin carboxyl-terminal hydrolase MINDY-2 × 1 (Q8NBR6) water × 2 Consistent with protein count
6 Protein heterocomplex Heteromer Protein 6 Ubiquitin carboxyl-terminal hydrolase MINDY-2 × 1 (Q8NBR6) water × 1 Consistent with protein count
7 Protein heterocomplex Heteromer Protein 6 Ubiquitin carboxyl-terminal hydrolase MINDY-2 × 1 (Q8NBR6) water × 1 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name UBC_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 1–76; UniProt 1–76 Author chain C; PDBConstruct 1–76; UniProt 1–76 Author chain D; PDBConstruct 1–76; UniProt 1–76 Author chain E; PDBConstruct 1–76; UniProt 1–76 Author chain F; PDBConstruct 1–76; UniProt 1–76 Author chain H; PDBConstruct 1–76; UniProt 1–76 Author chain I; PDBConstruct 1–76; UniProt 1–76 Author chain J; PDBConstruct 1–76; UniProt 1–76 Author chain K; PDBConstruct 1–76; UniProt 1–76 Author chain L; PDBConstruct 1–76; UniProt 1–76 Author chain N; PDBConstruct 1–76; UniProt 1–76 Author chain O; PDBConstruct 1–76; UniProt 1–76 Author chain P; PDBConstruct 1–76; UniProt 1–76 Author chain Q; PDBConstruct 1–76; UniProt 1–76 Author chain R; PDBConstruct 1–76; UniProt 1–76 Author chain T; PDBConstruct 1–76; UniProt 1–76 Author chain U; PDBConstruct 1–76; UniProt 1–76 Author chain V; PDBConstruct 1–76; UniProt 1–76 Author chain W; PDBConstruct 1–76; UniProt 1–76 Author chain X; PDBConstruct 1–76; UniProt 1–76 Author chain Z; PDBConstruct 1–76; UniProt 1–76 Author chain a; PDBConstruct 1–76; UniProt 1–76 Author chain b; PDBConstruct 1–76; UniProt 1–76 Author chain c; PDBConstruct 1–76; UniProt 1–76 Author chain d; PDBConstruct 1–76; UniProt 1–76 Author chain f; PDBConstruct 1–76; UniProt 1–76 Author chain g; PDBConstruct 1–76; UniProt 1–76 Author chain h; PDBConstruct 1–76; UniProt 1–76 Author chain i; PDBConstruct 1–76; UniProt 1–76 Author chain j; PDBConstruct 1–76; UniProt 1–76 Author chain l; PDBConstruct 1–76; UniProt 1–76 Author chain m; PDBConstruct 1–76; UniProt 1–76 Author chain n; PDBConstruct 1–76; UniProt 1–76 Author chain o; PDBConstruct 1–76; UniProt 1–76 Author chain p; PDBConstruct 1–76; UniProt 1–76

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.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id7npi
Deposition date deposition_date2021-02-26
Structure title titleCrystal structure of Mindy2 (C266A) in complex with Lys48-linked penta-ubiquitin (K48-Ub5)
Keywords keywordsUbiquitin, Branched, Heterotypic, Nanobody, Synthetic nanobody, SIGNALING PROTEIN; SIGNALING PROTEIN
Experimental Method methodX-RAY DIFFRACTION
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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.

7npi__assembly_3__model_1

Assembly 3 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

7npi__assembly_3__model_1 | I(q)

10-2 10-1 106 107 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

7npi__assembly_3__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)27.31 Å
Rg (electron density)25.99 Å
Total Rg26.85 Å
Atom count4767
Residues635
Excluded volume84580 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 7npi__assembly_1__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 7npi__assembly_2__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
3 1 7npi__assembly_3__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
4 1 7npi__assembly_4__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
5 1 7npi__assembly_5__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
6 1 7npi__assembly_6__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
7 1 7npi__assembly_7__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (5)

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6. Fold Classification (SCOP + CATH) 35 domains

CATH v4.4 (35 domains)

Domain ID domain_id7npiB01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiC01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiD01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiE01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiF01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiH01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiI01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiJ01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiK01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiL01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiN01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiO01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiP01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiQ01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiR01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiT01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiU01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiV01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiW01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiX01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npiZ01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npia01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npib01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npic01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npid01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npif01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npig01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npih01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npii01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npij01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npil01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npim01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npin01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npio01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Domain ID domain_id7npip01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology20 — Ubiquitin-like (UB roll)
Homologous superfamily homologous superfamily90 — Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
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7. Citations (1)