PTIPlant trypsin inhibitors |
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| SMART accession number: | SM00286 |
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| Description: | - |
| Family alignment: |
There are 19074 PTI domains in 611 proteins in SMART's nrdb database.
Click on the following links for more information.
- Evolution (species in which this domain is found)
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Taxonomic distribution of proteins containing PTI domain.
This tree includes only several representative species. The complete taxonomic breakdown of all proteins with PTI domain is also avaliable.
Click on the protein counts, or double click on taxonomic names to display all proteins containing PTI domain in the selected taxonomic class.
- Structure (3D structures containing this domain)
3D Structures of PTI domains in PDB
PDB code Main view Title 1cti 
DETERMINATION OF THE COMPLETE THREE-DIMENSIONAL STRUCTURE OF THE TRYPSIN INHIBITOR FROM SQUASH SEEDS IN AQUEOUS SOLUTION BY NUCLEAR MAGNETIC RESONANCE AND A COMBINATION OF DISTANCE GEOMETRY AND DYNAMICAL SIMULATED ANNEALING 1f2s 
CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA-TRYPSIN AND MCTI-A, A TRYPSIN INHIBITOR OF SQUASH FAMILY AT 1.8 A RESOLUTION 1h9h 
COMPLEX OF EETI-II WITH PORCINE TRYPSIN 1h9i 
COMPLEX OF EETI-II MUTANT WITH PORCINE TRYPSIN 1ha9 
SOLUTION STRUCTURE OF THE SQUASH TRYPSIN INHIBITOR MCoTI-II, NMR, 30 STRUCTURES. 1ib9 
SOLUTION STRUCTURE OF MCOTI-II, A MACROCYCLIC TRYPSIN INHIBITOR 1lu0 
Atomic Resolution Structure of Squash Trypsin Inhibitor: Unexpected Metal Coordination 1mct 
THE REFINED 1.6 ANGSTROMS RESOLUTION CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN PORCINE BETA-TRYPSIN AND MCTI-A, A TRYPSIN INHIBITOR OF SQUASH FAMILY 1mcv 
Crystal Structure Analysis of a Hybrid Squash Inhibitor in Complex with Porcine Pancreatic Elastase 1ppe 
THE REFINED 2.0 ANGSTROMS X-RAY CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA-TRYPSIN AND CMTI-I, A TRYPSIN INHIBITOR FROM SQUASH SEEDS (CUCURBITA MAXIMA): TOPOLOGICAL SIMILARITY OF THE SQUASH SEED INHIBITORS WITH THE CARBOXYPEPTIDASE A INHIBITOR FROM POTATOES 1w7z 
Crystal structure of the free (uncomplexed) Ecballium elaterium trypsin inhibitor (EETI-II) 2btc 
BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA PEPO TRYPSIN INHIBITOR II) 2c4b 
Inhibitor cystine knot protein McoEeTI fused to the catalytically inactive barnase mutant H102A 2cti 
DETERMINATION OF THE COMPLETE THREE-DIMENSIONAL STRUCTURE OF THE TRYPSIN INHIBITOR FROM SQUASH SEEDS IN AQUEOUS SOLUTION BY NUCLEAR MAGNETIC RESONANCE AND A COMBINATION OF DISTANCE GEOMETRY AND DYNAMICAL SIMULATED ANNEALING 2eti 
USE OF RESTRAINED MOLECULAR DYNAMICS IN WATER TO DETERMINE THREE-DIMENSIONAL PROTEIN STRUCTURE: PREDICTION OF THE THREE-DIMENSIONAL STRUCTURE OF ECBALLIUM ELATERIUM TRYPSIN INHIBITOR II 2it7 
Solution structure of the squash trypsin inhibitor EETI-II 2it8 
Solution structure of a linear analog of the cyclic squash trypsin inhibitor MCoTI-II 2let 
AN 1H NMR DETERMINATION OF THE THREE DIMENSIONAL STRUCTURES OF MIRROR IMAGE FORMS OF A LEU-5 VARIANT OF THE TRYPSIN INHIBITOR ECBALLIUM ELATERIUM (EETI-II) 2ljs 
Solution structure of MCoTI-V 2m7t 
Solution NMR Structure of Engineered Cystine Knot Protein 2.5D 2m86 
Solution structure of Hdm2 with engineered cyclotide 2mt8 
2MT8 2n8b 
2N8B 2n8c 
2N8C 2po8 
The structure of a two-disulfide intermediate of MCoTI-II 2sta 
ANIONIC SALMON TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA MAXIMA TRYPSIN INHIBITOR I) 2stb 
ANIONIC SALMON TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA PEPO TRYPSIN INHIBITOR II) 2v1v 
3D STRUCTURE OF THE M8L MUTANT OF SQUASH TRYPSIN INHIBITOR CMTI-I 3cti 
RELAXATION MATRIX REFINEMENT OF THE SOLUTION STRUCTURE OF SQUASH TRYPSIN INHIBITOR 4gux 
trypsin:MCoTi-II complex - Links (links to other resources describing this domain)
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PROSITE SQUASH_INHIBITOR PFAM squash