6E2J

Crystal structure of the heterocomplex between human keratin 1 coil 1B containing S233L mutation and wild-type human keratin 10 coil 1B


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.386 Å
  • R-Value Free: 0.294 
  • R-Value Work: 0.271 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Human keratin 1/10-1B tetramer structures reveal a knob-pocket mechanism in intermediate filament assembly.

Eldirany, S.A.Ho, M.Hinbest, A.J.Lomakin, I.B.Bunick, C.G.

(2019) Embo J. --: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Keratin, type II cytoskeletal 1
A
107Homo sapiensMutation(s): 1 
Gene Names: KRT1 (KRTA)
Find proteins for P04264 (Homo sapiens)
Go to Gene View: KRT1
Go to UniProtKB:  P04264
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Keratin, type I cytoskeletal 10
B
104Homo sapiensMutation(s): 0 
Gene Names: KRT10 (KPP)
Find proteins for P13645 (Homo sapiens)
Go to Gene View: KRT10
Go to UniProtKB:  P13645
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.386 Å
  • R-Value Free: 0.294 
  • R-Value Work: 0.271 
  • Space Group: P 64 2 2
Unit Cell:
Length (Å)Angle (°)
a = 93.296α = 90.00
b = 93.296β = 90.00
c = 124.742γ = 120.00
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin DiseasesUnited StatesK08-AR070290
Other privateUnited StatesFoundation for Ichthyosis & Related Skin Types

Revision History 

  • Version 1.0: 2019-05-15
    Type: Initial release