1hk0

Human GammaD Crystallin Structure at 1.25 A Resolution

Method: X-RAY DIFFRACTION

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

Gamma-crystallin D

Homo sapiens

UniProt P07320

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 water × 1 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name CRGD_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain X; PDBConstruct 1–173; UniProt 2–174

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_id1hk0
Deposition date deposition_date2003-03-05
Structure title titleHuman GammaD Crystallin Structure at 1.25 A Resolution
Keywords keywordsEYE LENS PROTEIN, CATARACT; EYE LENS PROTEIN
Experimental Method methodX-RAY DIFFRACTION

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.

1hk0__assembly_1__model_1

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

Download this curve (.dat)

1hk0__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.

1hk0__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)17.79 Å
Rg (electron density)16.63 Å
Total Rg17.51 Å
Atom count1447
Residues173
Excluded volume25092 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1hk0__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 (2)

6. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd1hk0x1
Class classb — All beta proteins
Fold Fold foldb.11 — gamma-Crystallin-like
Superfamily Superfamily superfamilyb.11.1 — gamma-Crystallin-like
Family Family familyb.11.1.1 — Crystallins/Ca-binding development proteins
Domain ID domain_idd1hk0x2
Class classb — All beta proteins
Fold Fold foldb.11 — gamma-Crystallin-like
Superfamily Superfamily superfamilyb.11.1 — gamma-Crystallin-like
Family Family familyb.11.1.1 — Crystallins/Ca-binding development proteins

CATH v4.4 (2 domains)

Domain ID domain_id1hk0X01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology20 — Gamma-B Crystallin; domain 1
Homologous superfamily homologous superfamily10 — Crystallins
Domain ID domain_id1hk0X02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology20 — Gamma-B Crystallin; domain 1
Homologous superfamily homologous superfamily10 — Crystallins

7. Citations (2)