3T62 image
Deposition Date 2011-07-28
Release Date 2012-08-01
Last Version Date 2024-10-30
Entry Detail
PDB ID:
3T62
Keywords:
HYDROLASE/HYDROLASE INHIBITOR
Title:
Crystal structure of recombinant Kunitz Type serine protease Inhibitor-1 from the Caribbean Sea anemone Stichodactyla helianthus in complex with bovine chymotrypsin
Biological Source:
Source Organism:
Stichodactyla helianthus (Taxon ID: 6123)
Bos taurus (Taxon ID: 9913)
Host Organism:
Pichia pastoris
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.00 Å
R-Value Free:
0.23
R-Value Work:
0.18
R-Value Observed:
0.19
Space Group:
H 3
3T62 validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Chymotrypsinogen A
Chain IDs:A, C (auth: B), E (auth: C)
Chain Length:245
Number of Molecules:3
Biological Source:Bos taurus
UniProt ID:P00766 Pfam ID:PF00089 EC:3.4.21.1
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Kunitz-type proteinase inhibitor SHPI-1
Chain IDs:B (auth: D), D (auth: E), F
Chain Length:54
Number of Molecules:3
Biological Source:Stichodactyla helianthus
UniProt ID:P31713 Pfam ID:PF00014
Ligand Molecules
SO4
Primary Citation
Structural insights into chymotrypsin inhibition by the Kunitz-type inhibitor-1 from the marine invertebrate Stichodactyla helianthus
To be Published ? ? ? (?)
Primary Citation of related structures
3T62
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