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NMR Solution Structure of Apis mellifera Chymotrypsin Inhibitor (AMCI).
Authors
Cierpicki, T., Otlewski, J.
Assembly
Apis mellifera chymotrypsin inhibitor
Entity
1. Apis mellifera chymotrypsin inhibitor (polymer, Thiol state: all disulfide bound), 56 monomers, 5972.788 Da Detail

EECGPNEVFN TCGSACAPTC AQPKTRICTM QCRIGCQCQE GFLRNGEGAC VLPENC


Formula weight
5972.788 Da
Entity Connection
disulfide 5 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS3:SG1:CYS36:SG
2disulfidesing1:CYS12:SG1:CYS32:SG
3disulfidesing1:CYS16:SG1:CYS28:SG
4disulfidesing1:CYS20:SG1:CYS56:SG
5disulfidesing1:CYS38:SG1:CYS50:SG

Source organism
Apis mellifera
Exptl. method
NMR
Refine. method
SIMULATED ANNEALING
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 98.2 %, Completeness: 97.7 %, Completeness (bb): 97.4 % Detail

Polymer type: polypeptide(L)

Total1H
All97.7 % (303 of 310)97.7 % (303 of 310)
Backbone97.4 % (111 of 114)97.4 % (111 of 114)
Sidechain98.0 % (192 of 196)98.0 % (192 of 196)
Aromatic90.0 % (9 of 10)90.0 % (9 of 10)
Methyl100.0 % (20 of 20)100.0 % (20 of 20)

1. Apis mellifera chymotrypsin inhibitor

EECGPNEVFN TCGSACAPTC AQPKTRICTM QCRIGCQCQE GFLRNGEGAC VLPENC

Sample

Temperature 288 (±1) K


#NameIsotope labelingTypeConcentration
1Apis mellifera chymotrypsin inhibitor6.6 mM

Protein Blocks Logo
Calculated from 20 models in PDB: 1CCV, Strand ID: A Detail


Release date
2000-12-18
Citation 1
NMR solution structure of Apis mellifera chymotrypsin/cathepsin G inhibitor-1 (AMCI-1): structural similarity with Ascaris protease inhibitors
Cierpicki, T., Bania, J., Otlewski, J.
Protein Sci. (2000), 9, 976-984, PubMed 10850807 , DOI 10.1110/ps.9.5.976 ,
Citation 2
NMRPipe: a multidimensional spectral processing system based on UNIX pipes
Delaglio, F., Grzesiek, S., Vuister, G.W., Zhu, G., Pfeifer, J., Bax, A.
J. Biomol. NMR (1995), 6, 277-293, PubMed 8520220 , DOI 10.1007/bf00197809 ,
Citation 3
Torsion angle dynamics for NMR structure calculation with the new program DYANA
Guntert, P., Mumenthaler, C., Wuthrich, K.
J. Mol. Biol. (1997), 273, 283-298, PubMed 9367762 , DOI 10.1006/jmbi.1997.1284 ,
Related entities 1. Apis mellifera chymotrypsin inhibitor, : 1 : 1 : 161 entities Detail
Experiments performed 3 experiments Detail
nullKeywords Apis mellifera, canonical inhibitor, hemolymph, protein inhibitor