2HKN: CAP-Gly domain of human Dynactin-1

Crystal structure of the CAP-Gly domain of human Dynactin-1 (p150-Glued). Determined by X-ray diffraction at 1.87 Å resolution. Released 12 Sept 2006.

Method
X-ray diffraction
Resolution
1.87 Å
Organism
Homo sapiens
Chains
2
Atoms
1,192
Mol. weight
20.62 kDa
Released
12 Sept 2006

Explore 2HKN in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

2HKN contains 3 α-helices and 16 β-strands across 2 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 1 helix, 8 β-strands

ElementResiduesLengthSheet
β-strand32-3651
β-strand40-4892
β-strand57-6262
β-strand6912
β-strand72-7323
β-strand76-7723
β-strand86-8942
α-helix91-933
β-strand94-9632
Chain B: 2 helices, 8 β-strands
ElementResiduesLengthSheet
β-strand32-3542
α-helix36-383
β-strand39-49111
β-strand56-6271
β-strand6911
β-strand72-7324
β-strand76-7724
β-strand86-8941
α-helix91-933
β-strand94-9631

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Dynactin-1A, Bprotein97Homo sapiensQ14203 (AlphaFold model)
Sequence of entity 1 (A, B), FASTA
>2HKN_1 Dynactin-1 (chains A, B)
GSHMSAEASARPLRVGSRVEVIGKGHRGTVAYVGATLFATGKWVGVILDEAKGKNDGTVQ
GRKYFTCDEGHGIFVRQSQIQVFEDGADTTSPETPDS

Primary citation

Key interaction modes of dynamic +TIP networks. Honnappa, S., Okhrimenko, O., Jaussi, R. et al. Mol Cell (2006) 23:663-671. DOI 10.1016/j.molcel.2006.07.013 · PubMed

Other PDB entries of the same protein (UniProt Q14203 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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