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2llp

Solution structure of a THP type 1 alpha 1 collagen fragment (772-786)

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

Collagen alpha-1(I) chain

OrganismNot specified

UniProt P02452

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 3 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers
1q7d 2llp 5k31 5k31 5k31

5 assemblies

Heteromeric or nucleic-acid complex
3gxe 3gxe 5ctd 5cti 5cva 5cva 5cvb 5cvb 7e7b 7e7d 8yv3 8yv3

12 assemblies

View Construct and Data Evidence
UniProt name CO1A1_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 2–18； UniProt 949–965 Author chain B； PDBConstruct 2–18； UniProt 949–965 Author chain C； PDBConstruct 2–18； UniProt 949–965

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_id2llp
Deposition date deposition_date2011-11-15
Structure title titleSolution structure of a THP type 1 alpha 1 collagen fragment (772-786)
Keywords keywordstriple helical peptide, STRUCTURAL PROTEIN, CONTRACTILE PROTEIN, Structural Genomics, Structural Proteomics in Europe 2, SPINE-2; STRUCTURAL PROTEIN, CONTRACTILE 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.

2llp__assembly_1__model_2

Assembly 1 · Model 2 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

2llp__assembly_1__model_2 | I(q)

10-2 10-1 104 105 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

2llp__assembly_1__model_2 | 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）13.57 Å
Rg (electron density)14.12 Å
Total Rg14.82 Å
Atom count641
Residues48
Excluded volume5564 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2llp__assembly_1__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 2llp__assembly_1__model_2 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 2llp__assembly_1__model_3 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 2llp__assembly_1__model_4 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 2llp__assembly_1__model_5 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 2llp__assembly_1__model_6 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 2llp__assembly_1__model_7 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 2llp__assembly_1__model_8 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 2llp__assembly_1__model_9 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 2llp__assembly_1__model_10 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 11 2llp__assembly_1__model_11 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 12 2llp__assembly_1__model_12 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 13 2llp__assembly_1__model_13 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 14 2llp__assembly_1__model_14 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 15 2llp__assembly_1__model_15 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 16 2llp__assembly_1__model_16 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 17 2llp__assembly_1__model_17 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 18 2llp__assembly_1__model_18 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 19 2llp__assembly_1__model_19 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 20 2llp__assembly_1__model_20 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 21 2llp__assembly_1__model_21 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 22 2llp__assembly_1__model_22 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 23 2llp__assembly_1__model_23 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 24 2llp__assembly_1__model_24 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 25 2llp__assembly_1__model_25 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 26 2llp__assembly_1__model_26 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 27 2llp__assembly_1__model_27 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 28 2llp__assembly_1__model_28 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 29 2llp__assembly_1__model_29 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 30 2llp__assembly_1__model_30 trimeric （3） 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 (1)

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7. Citations (1)