PDB entry 1yt1

View 1yt1 on RCSB PDB site
Description: Crystal Structure of the Unliganded Form of GRP94, the ER Hsp90: Basis for Nucleotide-Induced Conformational Change, GRP94N(DELTA)41 APO CRYSTAL
Class: chaperone
Keywords: GRP94, gp96, Hsp90, Bergerat, Chaperone, Endoplasmic reticulum, HtpG
Deposited on 2005-02-09, released 2005-06-14
The last revision prior to the SCOP 1.73 freeze date was dated 2005-08-30, with a file datestamp of 2007-06-28.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.194
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Endoplasmin
    Species: Canis familiaris
    Gene: TRA1
    Database cross-references and differences (RAF-indexed):
    • Uniprot P41148 (4-221)
      • cloning artifact (0-3)
    • Uniprot P41148 (226-235)
    Domains in SCOP 1.73: d1yt1a1
  • Chain 'B':
    Compound: Endoplasmin
    Species: Canis familiaris
    Gene: TRA1
    Database cross-references and differences (RAF-indexed):
    • Uniprot P41148 (4-221)
      • cloning artifact (0-3)
    • Uniprot P41148 (226-235)
    Domains in SCOP 1.73: d1yt1b1
  • Heterogens: PG4, 1PE, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1yt1A (A:)
gshmlreksekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltden
alagneeltvkikcdkeknllhvtdtgvgmtreelvknlgtiaksgtseflnkmteaqed
gqstseligqfgvgfysaflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrg
ttitlvlkeeasdyleldtiknlvkkysqfinfpiyvwssktggggktvwdwelmn

    Sequence, based on observed residues (ATOM records): (download) 
    >1yt1A (A:)
gshmlreksekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltden
alagneeltvkikcdkeknllhvtdtgvgmtreelvknlgtigtseflnkmteaqeqsts
eligqfgvgfysaflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrgttitl
vlkeeasdyleldtiknlvkkysqfinfpiyvwssktktvwdwelmn

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1yt1B (B:)
gshmlreksekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltden
alagneeltvkikcdkeknllhvtdtgvgmtreelvknlgtiaksgtseflnkmteaqed
gqstseligqfgvgfysaflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrg
ttitlvlkeeasdyleldtiknlvkkysqfinfpiyvwssktggggktvwdwelmn

    Sequence, based on observed residues (ATOM records): (download) 
    >1yt1B (B:)
gshmlreksekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltden
alagneeltvkikcdkeknllhvtdtgvgmtreelvknlgtiaksgtseflnkmteaqed
gqstseligqfgvgfysaflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrg
ttitlvlkeeasdyleldtiknlvkkysqfinfpiyvwssktktvwdwelmn