PDB entry 1psi

View 1psi on RCSB PDB site
Description: intact recombined alpha1-antitrypsin mutant phe 51 to leu
Class: serine protease inhibitor
Keywords: serpin, serine protease inhibitor, glycoprotein, signal, polymorphism, emphysema, disease mutation, acute phase
Deposited on 1996-06-11, released 1996-12-07
The last revision prior to the SCOP 1.75 freeze date was dated 1996-12-07, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.92 Å
R-factor: N/A
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: alpha=1=-antitrypsin
    Species: HOMO SAPIENS
    Gene: ALPHA-1-ANTITRYPSIN
    Database cross-references and differences (RAF-indexed):
    • Uniprot P01009 (Start-393)
      • engineered (50)
    Domains in SCOP 1.75: d1psia_
  • Heterogens: SCC

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1psiA (A:)
mdpqgdaaqktdtshhdqdhptfnkitpnlaefafslyrqlahqsnstnilfspvsiata
famlslgtkadthdeileglnfnlteipeaqihegfqellrtlnqpdsqlqlttgnglfl
seglklvdkfledvkklyhseaftvnfgdteeakkqindyvekgtqgkivdlvkeldrdt
vfalvnyiffkgkwerpfevkdteeedfhvdqvttvkvpmmkrlgmfniqhckklsswvl
lmkylgnataifflpdegklqhlenelthdiitkflenedrrsaslhlpklsitgtydlk
svlgqlgitkvfsngadlsgvteeaplklskavhkavltidekgteaagamfleaipmsi
ppevkfnkpfvflmieqntksplfmgkvvnptqk

    Sequence, based on observed residues (ATOM records): (download) 
    >1psiA (A:)
fnkitpnlaefafslyrqlahqsnstnilfspvsiatafamlslgtkadthdeileglnf
nlteipeaqihegfqellrtlnqpdsqlqlttgnglflseglklvdkfledvkklyhsea
ftvnfgdteeakkqindyvekgtqgkivdlvkeldrdtvfalvnyiffkgkwerpfevkd
teeedfhvdqvttvkvpmmkrlgmfniqhckklsswvllmkylgnataifflpdegklqh
lenelthdiitkflenedrrsaslhlpklsitgtydlksvlgqlgitkvfsngadlsgvt
eeaplklskavhkavltidekgteaagamfleaipmsippevkfnkpfvflmieqntksp
lfmgkvvnptqk