1B89: Clathrin heavy chain proximal leg segment

Clathrin heavy chain proximal leg segment (BOVINE). Determined by X-ray diffraction at 2.6 Å resolution. Released 4 Jun 1999.

Method
X-ray diffraction
Resolution
2.6 Å
Organism
Bos taurus
Chains
1
Atoms
2,588
Mol. weight
52.68 kDa
Released
4 Jun 1999

Explore 1B89 in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

1B89 contains 24 α-helices and 0 β-strands across 1 chain. 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: 24 helices, 0 β-strands

ElementResiduesLengthSheet
α-helix1183-11864
α-helix1214-12207
α-helix1224-12329
α-helix1237-124711
α-helix1250-126213
α-helix1266-12716
α-helix1280-129213
α-helix1296-130611
α-helix1314-132512
α-helix1329-133911
α-helix1345-13539
α-helix1358-136710
α-helix1371-138010
α-helix1388-139710
α-helix1402-141413
α-helix1416-14183
α-helix1419-14268
α-helix1427-14293
α-helix1432-144110
α-helix1449-14568
α-helix1461-147313
α-helix1477-148610
α-helix1492-14998
α-helix1505-151511

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Protein (clathrin heavy chain)Aprotein449Bos taurusP49951 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>1B89_1 PROTEIN (CLATHRIN HEAVY CHAIN) (chains A)
KFDVNTSAVQVLIEHIGNLDRAYEFAERCNEPAVWSQLAKAQLQKGMVKEAIDSYIKADD
PSSYMEVVQAANTSGNWEELVKYLQMARKKARESYVETELIFALAKTNRLAELEEFINGP
NNAHIQQVGDRCYDEKMYDAAKLLYNNVSNFGRLASTLVHLGEYQAAVDGARKANSTRTW
KEVCFACVDGKEFRLAQMCGLHIVVHADELEELINYYQDRGYFEELITMLEAALGLERAH
MGMFTELAILYSKFKPQKMREHLELFWSRVNIPKVLRAAEQAHLWAELVFLYDKYEEYDN
AIITMMNHPTDAWKEGQFKDIITKVANVELYYRAIQFYLEFKPLLLNDLLMVLSPRLDHT
RAVNYFSKVKQLPLVKPYLRSVQNHNNKSVNESLNNLFITEEDYQALRTSIDAYDNFDNI
SLAQRLEKHELIEFRRIAAYLFKGNNRWK

Primary citation

Clathrin self-assembly is mediated by a tandemly repeated superhelix. Ybe, J.A., Brodsky, F.M., Hofmann, K. et al. Nature (1999) 399:371-375. DOI 10.1038/20708 · PubMed

Other PDB entries of the same protein (UniProt P49951 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

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