2aff

The solution structure of the Ki67FHA/hNIFK(226-269)3P complex

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

Antigen KI-67

Homo sapiens

UniProt P46013

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 MKI67 FHA domain interacting nucleolar phosphoprotein × 1 (Q9BYG3) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name KI67_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–120; UniProt 1–120

MKI67 FHA domain interacting nucleolar phosphoprotein

Homo sapiens

UniProt Q9BYG3

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 Antigen KI-67 × 1 (P46013) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name MK67I_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 1–44; UniProt 226–269

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_id2aff
Deposition date deposition_date2005-07-25
Structure title titleThe solution structure of the Ki67FHA/hNIFK(226-269)3P complex
Keywords keywordsKi67; FHA; NIFK; NMR; Phosphoprotein, CELL CYCLE; CELL CYCLE
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.

2aff__assembly_1__model_69

Assembly 1 · Model 69 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

2aff__assembly_1__model_69 | I(q)

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

2aff__assembly_1__model_69 | 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)16.13 Å
Rg (electron density)14.70 Å
Total Rg15.82 Å
Atom count2203
Residues135
Excluded volume19530 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2aff__assembly_1__model_1 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 2aff__assembly_1__model_2 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 2aff__assembly_1__model_3 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 2aff__assembly_1__model_4 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 2aff__assembly_1__model_5 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 2aff__assembly_1__model_6 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 2aff__assembly_1__model_7 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 2aff__assembly_1__model_8 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 2aff__assembly_1__model_9 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 2aff__assembly_1__model_10 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 11 2aff__assembly_1__model_11 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 12 2aff__assembly_1__model_12 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 13 2aff__assembly_1__model_13 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 14 2aff__assembly_1__model_14 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 15 2aff__assembly_1__model_15 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 16 2aff__assembly_1__model_16 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 17 2aff__assembly_1__model_17 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 18 2aff__assembly_1__model_18 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 19 2aff__assembly_1__model_19 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 20 2aff__assembly_1__model_20 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 21 2aff__assembly_1__model_21 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 22 2aff__assembly_1__model_22 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 23 2aff__assembly_1__model_23 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 24 2aff__assembly_1__model_24 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 25 2aff__assembly_1__model_25 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 26 2aff__assembly_1__model_26 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 27 2aff__assembly_1__model_27 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 28 2aff__assembly_1__model_28 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 29 2aff__assembly_1__model_29 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 30 2aff__assembly_1__model_30 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 31 2aff__assembly_1__model_31 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 32 2aff__assembly_1__model_32 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 33 2aff__assembly_1__model_33 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 34 2aff__assembly_1__model_34 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 35 2aff__assembly_1__model_35 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 36 2aff__assembly_1__model_36 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 37 2aff__assembly_1__model_37 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 38 2aff__assembly_1__model_38 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 39 2aff__assembly_1__model_39 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 40 2aff__assembly_1__model_40 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 41 2aff__assembly_1__model_41 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 42 2aff__assembly_1__model_42 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 43 2aff__assembly_1__model_43 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 44 2aff__assembly_1__model_44 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 45 2aff__assembly_1__model_45 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 46 2aff__assembly_1__model_46 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 47 2aff__assembly_1__model_47 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 48 2aff__assembly_1__model_48 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 49 2aff__assembly_1__model_49 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 50 2aff__assembly_1__model_50 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 51 2aff__assembly_1__model_51 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 52 2aff__assembly_1__model_52 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 53 2aff__assembly_1__model_53 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 54 2aff__assembly_1__model_54 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 55 2aff__assembly_1__model_55 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 56 2aff__assembly_1__model_56 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 57 2aff__assembly_1__model_57 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 58 2aff__assembly_1__model_58 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 59 2aff__assembly_1__model_59 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 60 2aff__assembly_1__model_60 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 61 2aff__assembly_1__model_61 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 62 2aff__assembly_1__model_62 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 63 2aff__assembly_1__model_63 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 64 2aff__assembly_1__model_64 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 65 2aff__assembly_1__model_65 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 66 2aff__assembly_1__model_66 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 67 2aff__assembly_1__model_67 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 68 2aff__assembly_1__model_68 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 69 2aff__assembly_1__model_69 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 70 2aff__assembly_1__model_70 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 71 2aff__assembly_1__model_71 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 72 2aff__assembly_1__model_72 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 73 2aff__assembly_1__model_73 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 74 2aff__assembly_1__model_74 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 75 2aff__assembly_1__model_75 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 76 2aff__assembly_1__model_76 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 77 2aff__assembly_1__model_77 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 78 2aff__assembly_1__model_78 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 79 2aff__assembly_1__model_79 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 80 2aff__assembly_1__model_80 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 81 2aff__assembly_1__model_81 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 82 2aff__assembly_1__model_82 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 83 2aff__assembly_1__model_83 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 84 2aff__assembly_1__model_84 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 85 2aff__assembly_1__model_85 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 86 2aff__assembly_1__model_86 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 87 2aff__assembly_1__model_87 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 88 2aff__assembly_1__model_88 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 89 2aff__assembly_1__model_89 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 90 2aff__assembly_1__model_90 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 91 2aff__assembly_1__model_91 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 92 2aff__assembly_1__model_92 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 93 2aff__assembly_1__model_93 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 94 2aff__assembly_1__model_94 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 95 2aff__assembly_1__model_95 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 96 2aff__assembly_1__model_96 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 97 2aff__assembly_1__model_97 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 98 2aff__assembly_1__model_98 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 99 2aff__assembly_1__model_99 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 100 2aff__assembly_1__model_100 dimeric (2) 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_idd2affa_
Class classb — All beta proteins
Fold Fold foldb.26 — SMAD/FHA domain
Superfamily Superfamily superfamilyb.26.1 — SMAD/FHA domain
Family Family familyb.26.1.2 — FHA domain

CATH v4.4 (1 domains)

Domain ID domain_id2affA00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology200 — Tumour Suppressor Smad4
Homologous superfamily homologous superfamily20 —
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7. Citations (2)