2k0f

Calmodulin complexed with calmodulin-binding peptide from smooth muscle myosin light chain kinase

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

calmodulin

Homo sapiens

UniProt P62158

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 19-mer peptide from Myosin light chain kinase × 1 (Q15746) CALCIUM ION × 4 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name CALM_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–148; UniProt 6–153

19-mer peptide from Myosin light chain kinase

OrganismNot specified

UniProt Q15746

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 calmodulin × 1 (P62158) CALCIUM ION × 4 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name MYLK_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 1–19; UniProt 1742–1760

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_id2k0f
Deposition date deposition_date2008-02-02
Structure title titleCalmodulin complexed with calmodulin-binding peptide from smooth muscle myosin light chain kinase
Keywords keywordsEF HANDS, ENSEMBLE, HELIX BUNDLE, CALCIUM BINDING, METAL BINDING PROTEIN; METAL BINDING 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.

2k0f__assembly_1__model_72

Assembly 1 · Model 72 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

2k0f__assembly_1__model_72 | I(q)

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

2k0f__assembly_1__model_72 | 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)17.10 Å
Rg (electron density)15.74 Å
Total Rg16.73 Å
Atom count2494
Residues161
Excluded volume22525 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2k0f__assembly_1__model_1 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 2k0f__assembly_1__model_2 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 2k0f__assembly_1__model_3 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 2k0f__assembly_1__model_4 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 2k0f__assembly_1__model_5 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 2k0f__assembly_1__model_6 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 2k0f__assembly_1__model_7 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 2k0f__assembly_1__model_8 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 2k0f__assembly_1__model_9 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 2k0f__assembly_1__model_10 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 11 2k0f__assembly_1__model_11 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 12 2k0f__assembly_1__model_12 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 13 2k0f__assembly_1__model_13 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 14 2k0f__assembly_1__model_14 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 15 2k0f__assembly_1__model_15 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 16 2k0f__assembly_1__model_16 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 17 2k0f__assembly_1__model_17 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 18 2k0f__assembly_1__model_18 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 19 2k0f__assembly_1__model_19 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 20 2k0f__assembly_1__model_20 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 21 2k0f__assembly_1__model_21 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 22 2k0f__assembly_1__model_22 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 23 2k0f__assembly_1__model_23 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 24 2k0f__assembly_1__model_24 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 25 2k0f__assembly_1__model_25 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 26 2k0f__assembly_1__model_26 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 27 2k0f__assembly_1__model_27 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 28 2k0f__assembly_1__model_28 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 29 2k0f__assembly_1__model_29 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 30 2k0f__assembly_1__model_30 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 31 2k0f__assembly_1__model_31 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 32 2k0f__assembly_1__model_32 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 33 2k0f__assembly_1__model_33 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 34 2k0f__assembly_1__model_34 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 35 2k0f__assembly_1__model_35 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 36 2k0f__assembly_1__model_36 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 37 2k0f__assembly_1__model_37 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 38 2k0f__assembly_1__model_38 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 39 2k0f__assembly_1__model_39 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 40 2k0f__assembly_1__model_40 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 41 2k0f__assembly_1__model_41 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 42 2k0f__assembly_1__model_42 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 43 2k0f__assembly_1__model_43 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 44 2k0f__assembly_1__model_44 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 45 2k0f__assembly_1__model_45 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 46 2k0f__assembly_1__model_46 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 47 2k0f__assembly_1__model_47 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 48 2k0f__assembly_1__model_48 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 49 2k0f__assembly_1__model_49 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 50 2k0f__assembly_1__model_50 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 51 2k0f__assembly_1__model_51 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 52 2k0f__assembly_1__model_52 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 53 2k0f__assembly_1__model_53 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 54 2k0f__assembly_1__model_54 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 55 2k0f__assembly_1__model_55 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 56 2k0f__assembly_1__model_56 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 57 2k0f__assembly_1__model_57 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 58 2k0f__assembly_1__model_58 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 59 2k0f__assembly_1__model_59 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 60 2k0f__assembly_1__model_60 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 61 2k0f__assembly_1__model_61 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 62 2k0f__assembly_1__model_62 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 63 2k0f__assembly_1__model_63 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 64 2k0f__assembly_1__model_64 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 65 2k0f__assembly_1__model_65 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 66 2k0f__assembly_1__model_66 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 67 2k0f__assembly_1__model_67 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 68 2k0f__assembly_1__model_68 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 69 2k0f__assembly_1__model_69 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 70 2k0f__assembly_1__model_70 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 71 2k0f__assembly_1__model_71 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 72 2k0f__assembly_1__model_72 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 73 2k0f__assembly_1__model_73 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 74 2k0f__assembly_1__model_74 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 75 2k0f__assembly_1__model_75 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 76 2k0f__assembly_1__model_76 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 77 2k0f__assembly_1__model_77 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 78 2k0f__assembly_1__model_78 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 79 2k0f__assembly_1__model_79 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 80 2k0f__assembly_1__model_80 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 81 2k0f__assembly_1__model_81 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 82 2k0f__assembly_1__model_82 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 83 2k0f__assembly_1__model_83 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 84 2k0f__assembly_1__model_84 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 85 2k0f__assembly_1__model_85 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 86 2k0f__assembly_1__model_86 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 87 2k0f__assembly_1__model_87 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 88 2k0f__assembly_1__model_88 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 89 2k0f__assembly_1__model_89 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 90 2k0f__assembly_1__model_90 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 91 2k0f__assembly_1__model_91 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 92 2k0f__assembly_1__model_92 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 93 2k0f__assembly_1__model_93 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 94 2k0f__assembly_1__model_94 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 95 2k0f__assembly_1__model_95 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 96 2k0f__assembly_1__model_96 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 97 2k0f__assembly_1__model_97 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 98 2k0f__assembly_1__model_98 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 99 2k0f__assembly_1__model_99 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 100 2k0f__assembly_1__model_100 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 101 2k0f__assembly_1__model_101 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 102 2k0f__assembly_1__model_102 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 103 2k0f__assembly_1__model_103 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 104 2k0f__assembly_1__model_104 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 105 2k0f__assembly_1__model_105 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 106 2k0f__assembly_1__model_106 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 107 2k0f__assembly_1__model_107 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 108 2k0f__assembly_1__model_108 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 109 2k0f__assembly_1__model_109 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 110 2k0f__assembly_1__model_110 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 111 2k0f__assembly_1__model_111 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 112 2k0f__assembly_1__model_112 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 113 2k0f__assembly_1__model_113 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 114 2k0f__assembly_1__model_114 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 115 2k0f__assembly_1__model_115 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 116 2k0f__assembly_1__model_116 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 117 2k0f__assembly_1__model_117 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 118 2k0f__assembly_1__model_118 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 119 2k0f__assembly_1__model_119 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 120 2k0f__assembly_1__model_120 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 121 2k0f__assembly_1__model_121 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 122 2k0f__assembly_1__model_122 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 123 2k0f__assembly_1__model_123 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 124 2k0f__assembly_1__model_124 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 125 2k0f__assembly_1__model_125 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 126 2k0f__assembly_1__model_126 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 127 2k0f__assembly_1__model_127 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 128 2k0f__assembly_1__model_128 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 129 2k0f__assembly_1__model_129 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 130 2k0f__assembly_1__model_130 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 131 2k0f__assembly_1__model_131 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 132 2k0f__assembly_1__model_132 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 133 2k0f__assembly_1__model_133 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 134 2k0f__assembly_1__model_134 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 135 2k0f__assembly_1__model_135 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 136 2k0f__assembly_1__model_136 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 137 2k0f__assembly_1__model_137 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 138 2k0f__assembly_1__model_138 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 139 2k0f__assembly_1__model_139 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 140 2k0f__assembly_1__model_140 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 141 2k0f__assembly_1__model_141 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 142 2k0f__assembly_1__model_142 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 143 2k0f__assembly_1__model_143 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 144 2k0f__assembly_1__model_144 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 145 2k0f__assembly_1__model_145 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 146 2k0f__assembly_1__model_146 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 147 2k0f__assembly_1__model_147 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 148 2k0f__assembly_1__model_148 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 149 2k0f__assembly_1__model_149 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 150 2k0f__assembly_1__model_150 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 151 2k0f__assembly_1__model_151 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 152 2k0f__assembly_1__model_152 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 153 2k0f__assembly_1__model_153 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 154 2k0f__assembly_1__model_154 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 155 2k0f__assembly_1__model_155 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 156 2k0f__assembly_1__model_156 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 157 2k0f__assembly_1__model_157 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 158 2k0f__assembly_1__model_158 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 159 2k0f__assembly_1__model_159 dimeric (2) Success 4.1.3-1-20251215 (887e7ef) View Download
1 160 2k0f__assembly_1__model_160 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 (3)

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6. Fold Classification (SCOP + CATH) 1 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd2k0fa1
Class classa — All alpha proteins
Fold Fold folda.39 — EF Hand-like
Superfamily Superfamily superfamilya.39.1 — EF-hand
Family Family familya.39.1.5 — Calmodulin-like
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7. Citations (1)