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3Q2P

Reduced sweetness of a monellin (mnei) mutant results from increased protein flexibility and disruption of a distant poly-(l-proline) ii helix

PDB DOI: 10.2210/pdb3q2p/pdb

Classification: PLANT PROTEIN
Organism(s): Dioscoreophyllum Cumminsii

Deposited: 2010-12-20
Deposition Author(s): Conn, G.L. , Hobbs, J.R. , Munger, S.D. , Templeton, C.M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.341 Å

Literature

Reduced sweetness of a monellin (mnei) mutant results from increased protein flexibility and disruption of a distant poly-(l-proline) ii helix

Conn, G.L. , Hobbs, J.R. , Munger, S.D. , Templeton, C.M.

Primary Citation of Related Structures: 3Q2P


Proteins
Molecule Chains Sequence Length Organism Sequence
Monellin chain B/Monellin chain A chimeric protein A 97 Dioscoreophyllum Cumminsii MGEWEIIDIGPFTQNLAKFAVDEENKIGQYGRLTFNKAIRPCMKKTIYENEGFREIKGYEYQLYVYASDKLFRADISEDYKTRGRKLLRFNGPVPPP
Monellin chain B/Monellin chain A chimeric protein B 97 Dioscoreophyllum Cumminsii MGEWEIIDIGPFTQNLAKFAVDEENKIGQYGRLTFNKAIRPCMKKTIYENEGFREIKGYEYQLYVYASDKLFRADISEDYKTRGRKLLRFNGPVPPP
Monellin chain B/Monellin chain A chimeric protein C 97 Dioscoreophyllum Cumminsii MGEWEIIDIGPFTQNLAKFAVDEENKIGQYGRLTFNKAIRPCMKKTIYENEGFREIKGYEYQLYVYASDKLFRADISEDYKTRGRKLLRFNGPVPPP
Monellin chain B/Monellin chain A chimeric protein D 97 Dioscoreophyllum Cumminsii MGEWEIIDIGPFTQNLAKFAVDEENKIGQYGRLTFNKAIRPCMKKTIYENEGFREIKGYEYQLYVYASDKLFRADISEDYKTRGRKLLRFNGPVPPP
Experimental Data

Method: X-RAY DIFFRACTION

Deposited Date: 2010-12-20
Deposition Author(s): Conn, G.L. , Hobbs, J.R. , Munger, S.D. , Templeton, C.M.