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1mfs

DYNAMICAL BEHAVIOR OF THE HIV-1 NUCLEOCAPSID PROTEIN; NMR, 30 STRUCTURES

Method: SOLUTION NMR
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1. Protein Identity and Related Structures Protein Identity & Related Structures

HIV-1 NUCLEOCAPSID PROTEIN

Human immunodeficiency virus

UniProt P35963

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 ZINC ION × 2 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1mfs 2jo0

2 assemblies

Homodimer
1k6c 1k6p 1k6t 1k6v 1t7i 1t7j 1wja 1wjc

8 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
2l6e

1 assemblies

View Construct and Data Evidence
UniProt name POL_HV1Y2
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–55； UniProt 377–431

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_id1mfs
Deposition date deposition_date1998-04-01
Structure title titleDYNAMICAL BEHAVIOR OF THE HIV-1 NUCLEOCAPSID PROTEIN; NMR, 30 STRUCTURES
Keywords keywordsNUCLEOCAPSID PROTEIN, DYNAMICS, ZINC KNUCKLE, HIV-1, ZINC BINDING, Viral protein; VIRAL PROTEIN
Experimental Method methodSOLUTION NMR
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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.

1mfs__assembly_1__model_24

Assembly 1 · Model 24 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

1mfs__assembly_1__model_24 | I(q)

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

1mfs__assembly_1__model_24 | 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）14.20 Å
Rg (electron density)13.62 Å
Total Rg14.41 Å
Atom count867
Residues55
Excluded volume7740 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1mfs__assembly_1__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 1mfs__assembly_1__model_2 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 1mfs__assembly_1__model_3 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 1mfs__assembly_1__model_4 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 1mfs__assembly_1__model_5 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 1mfs__assembly_1__model_6 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 1mfs__assembly_1__model_7 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 1mfs__assembly_1__model_8 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 1mfs__assembly_1__model_9 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 1mfs__assembly_1__model_10 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 11 1mfs__assembly_1__model_11 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 12 1mfs__assembly_1__model_12 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 13 1mfs__assembly_1__model_13 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 14 1mfs__assembly_1__model_14 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 15 1mfs__assembly_1__model_15 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 16 1mfs__assembly_1__model_16 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 17 1mfs__assembly_1__model_17 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 18 1mfs__assembly_1__model_18 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 19 1mfs__assembly_1__model_19 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 20 1mfs__assembly_1__model_20 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 21 1mfs__assembly_1__model_21 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 22 1mfs__assembly_1__model_22 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 23 1mfs__assembly_1__model_23 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 24 1mfs__assembly_1__model_24 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 25 1mfs__assembly_1__model_25 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 26 1mfs__assembly_1__model_26 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 27 1mfs__assembly_1__model_27 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 28 1mfs__assembly_1__model_28 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 29 1mfs__assembly_1__model_29 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 30 1mfs__assembly_1__model_30 monomeric （1） 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 (2)

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6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1mfsa_
Class classg — Small proteins
Fold Fold foldg.40 — Retrovirus zinc finger-like domains
Superfamily Superfamily superfamilyg.40.1 — Retrovirus zinc finger-like domains
Family Family familyg.40.1.1 — Retrovirus zinc finger-like domains

CATH v4.4 (1 domains)

Domain ID domain_id1mfsA00
Class class4 — Few Secondary Structures
Architecture architecture10 — Irregular
Topology topology60 — HIV-1 Nucleocapsid Protein
Homologous superfamily homologous superfamily10 — Zinc finger, CCHC-type
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7. Citations (1)