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- PDB-1tih: TRYPSIN INHIBITOR (T1) FROM NICOTIANA ALATA -

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Entry
Database: PDB / ID: 1tih
TitleTRYPSIN INHIBITOR (T1) FROM NICOTIANA ALATA
ComponentsTRYPSIN INHIBITOR T1
KeywordsPROTEINASE INHIBITOR (TRYPSIN) / SERINE PROTEINASE INHIBITOR / POTATO II TRYPSIN INHIBITOR / NICOTIANA ALATA TRYPSIN INHIBITOR
Function / homologyProteinase inhibitor I20 / : / Potato type II proteinase inhibitor family / Wheat Germ Agglutinin (Isolectin 2); domain 1 - #30 / Wheat Germ Agglutinin (Isolectin 2); domain 1 / serine-type endopeptidase inhibitor activity / 2-Layer Sandwich / Alpha Beta / Proteinase inhibitor
Function and homology information
Biological speciesNicotiana alata (Persian tobacco)
MethodSOLUTION NMR
AuthorsNielsen, K.J. / Heath, R.L. / Anderson, M.A. / Craik, D.J.
Citation
Journal: Biochemistry / Year: 1995
Title: Structures of a series of 6-kDa trypsin inhibitors isolated from the stigma of Nicotiana alata.
Authors: Nielsen, K.J. / Heath, R.L. / Anderson, M.A. / Craik, D.J.
#1: Journal: J.Mol.Biol. / Year: 1994
Title: The Three-Dimensional Solution Structure by 1H NMR of a 6-kDa Proteinase Inhibitor Isolated from the Stigma of Nicotiana Alata
Authors: Nielsen, K.J. / Heath, R.L. / Anderson, M.A. / Craik, D.J.
History
DepositionAug 3, 1995Processing site: BNL
Revision 1.0Oct 15, 1995Provider: repository / Type: Initial release
Revision 1.1Mar 3, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Mar 2, 2022Group: Database references / Derived calculations / Other
Category: database_2 / pdbx_database_status ...database_2 / pdbx_database_status / pdbx_struct_assembly / pdbx_struct_oper_list
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.process_site
Revision 1.4Oct 30, 2024Group: Data collection / Structure summary
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / pdbx_entry_details / pdbx_modification_feature

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Assembly

Deposited unit
A: TRYPSIN INHIBITOR T1


Theoretical massNumber of molelcules
Total (without water)5,7411
Polymers5,7411
Non-polymers00
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)20 / -
Representative

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Components

#1: Protein TRYPSIN INHIBITOR T1


Mass: 5740.514 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Nicotiana alata (Persian tobacco) / Organ: STIGMA / References: UniProt: Q40378
Has protein modificationY

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Experimental details

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Experiment

ExperimentMethod: SOLUTION NMR

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Sample preparation

Crystal grow
*PLUS
Method: other / Details: NMR

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Processing

Software
NameVersionClassification
X-PLOR3.1model building
X-PLOR3.1refinement
X-PLOR3.1phasing
NMR softwareName: X-PLOR / Version: 3.1 / Developer: BRUNGER / Classification: refinement
NMR ensembleConformers submitted total number: 20

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