PDB entry 2fmx

View 2fmx on RCSB PDB site
Description: An open conformation of switch I revealed by Sar1-GDP crystal structure at low Mg(2+)
Class: protein transport
Keywords: Sar1, crystal structure, COP II assembly, dimerization
Deposited on 2006-01-10, released 2006-09-05
The last revision prior to the SCOP 1.73 freeze date was dated 2006-09-05, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.82 Å
R-factor: 0.224
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: GTP-binding protein SAR1b
    Species: Cricetulus griseus
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2fmxa1
  • Chain 'B':
    Compound: GTP-binding protein SAR1b
    Species: Cricetulus griseus
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2fmxb1
  • Heterogens: SO4, MG, GDP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2fmxA (A:)
hhhhhhsgfssvlqflglykktgklvflgldnagkttllhmlkddrlgqhvptlhptsee
ltiagmtfttfdlgghiqarrvwknylpaingivflvdcadherlleskeeldslmtdet
ianvpililgnkidrpeaiseerlremfglygqttgkgsvslkelnarplevfmcsvlkr
qgygegfrwmaqyid

    Sequence, based on observed residues (ATOM records): (download) 
    >2fmxA (A:)
ssvlqflglykktgklvflgldnagkttllhmlkddrlgqhvptlhptseeltiagmtft
tfdlgrvwknylpaingivflvdcadherlleskeeldslmtdetianvpililgnkidr
peaiseerlremfglygqttgkgsvslkelnarplevfmcsvlkrqgygegfrwmaqyid

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2fmxB (B:)
hhhhhhsgfssvlqflglykktgklvflgldnagkttllhmlkddrlgqhvptlhptsee
ltiagmtfttfdlgghiqarrvwknylpaingivflvdcadherlleskeeldslmtdet
ianvpililgnkidrpeaiseerlremfglygqttgkgsvslkelnarplevfmcsvlkr
qgygegfrwmaqyid

    Sequence, based on observed residues (ATOM records): (download) 
    >2fmxB (B:)
ssvlqflglykktgklvflgldnagkttllhmlkdptlhptseeltiagmtfttfdlgvw
knylpaingivflvdcadherlleskeeldslmtdetianvpililgnkidrpeaiseer
lremfglygqttgkgsvslkelnarplevfmcsvlkrqgygegfrwmaqyid