PDB entry 2ra3
View 2ra3 on RCSB PDB site
Description: Human cationic trypsin complexed with bovine pancreatic trypsin inhibitor (BPTI)
Class: hydrolase/hydrolase inhibitor
Keywords: Human cationic trypsin, Serine protease, Bovine pancreatic trypsin inhibitor, BPTI, Calcium, Digestion, Disease mutation, Hydrolase, Metal-binding, Secreted, Sulfation, Zymogen, Pharmaceutical, Protease inhibitor, Serine protease inhibitor, hydrolase/hydrolase inhibitor COMPLEX
Deposited on
2007-09-14, released
2007-12-11
The last revision prior to the SCOPe 2.08 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.46 Å
R-factor: 0.154
AEROSPACI score: 0.68
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Trypsin-1
Species: Homo sapiens [TaxId:9606]
Gene: PRSS1, TRP1, TRY1, TRYP1
Database cross-references and differences (RAF-indexed):
- Uniprot P07477 (0-223)
- engineered (98)
- engineered (176)
Domains in SCOPe 2.08: d2ra3a_ - Chain 'B':
Compound: Trypsin-1
Species: Homo sapiens [TaxId:9606]
Gene: PRSS1, TRP1, TRY1, TRYP1
Database cross-references and differences (RAF-indexed):
- Uniprot P07477 (0-223)
- engineered (98)
- engineered (176)
Domains in SCOPe 2.08: d2ra3b_ - Chain 'C':
Compound: pancreatic trypsin inhibitor
Species: Bos taurus [TaxId:9913]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2ra3c_ - Chain 'I':
Compound: pancreatic trypsin inhibitor
Species: Bos taurus [TaxId:9913]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2ra3i_ - Heterogens: CA, SO4, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>2ra3A (A:)
ivggynceensvpyqvslnsgyhfcggslineqwvvsaghcyksriqvrlgehnievleg
neqfinaakiirhpqydrktlnndimliklssravinahvstislptappatgtkclisg
wgntassgadypdelqcldapvlsqakceasypgkitsnmfcvgfleggkdscqgdaggp
vvcngqlqgvvswgdgcaqknkpgvytkvynyvkwikntiaans
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>2ra3B (B:)
ivggynceensvpyqvslnsgyhfcggslineqwvvsaghcyksriqvrlgehnievleg
neqfinaakiirhpqydrktlnndimliklssravinahvstislptappatgtkclisg
wgntassgadypdelqcldapvlsqakceasypgkitsnmfcvgfleggkdscqgdaggp
vvcngqlqgvvswgdgcaqknkpgvytkvynyvkwikntiaans
- Chain 'C':
Sequence, based on SEQRES records: (download)
>2ra3C (C:)
rpdfcleppytgpckariiryfynakaglcqtfvyggcrakrnnfksaedcmrtcgga
Sequence, based on observed residues (ATOM records): (download)
>2ra3C (C:)
rpdfcleppytgpckariiryfynakaglcqtfvyggcrakrnnfksaedcmrtcg
- Chain 'I':
Sequence; same for both SEQRES and ATOM records: (download)
>2ra3I (I:)
rpdfcleppytgpckariiryfynakaglcqtfvyggcrakrnnfksaedcmrtcgga