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Structural and Functional Study of Anemonia Elastase Inhibitor, a "Non-classical" Kazal-type Inhibitor from Anemonia sulcata
Authors
Hemmi, H., Kumazaki, T., Yoshizawa-Kumagaye, K., Nishiuchi, Y., Yoshida, T., Ohkubo, T., Kobayashi, Y.
Assembly
aei monomer
Entity
1. aei monomer (polymer, Thiol state: all disulfide bound), 48 monomers, 5133.943 Da Detail

KPDCPLICTM QYDPVCGSDG ITYGNACMLL GASCRSDTPI ELVHKGRC


Formula weight
5133.943 Da
Entity Connection
disulfide 3 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS4:SG1:CYS34:SG
2disulfidesing1:CYS8:SG1:CYS27:SG
3disulfidesing1:CYS16:SG1:CYS48:SG

Source organism
Anemonia sulcata
Exptl. method
NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 99.6 %, Completeness (bb): 99.0 % Detail

Polymer type: polypeptide(L)

Total1H
All99.6 % (265 of 266)99.6 % (265 of 266)
Backbone99.0 % (96 of 97)99.0 % (96 of 97)
Sidechain100.0 % (169 of 169)100.0 % (169 of 169)
Aromatic100.0 % (10 of 10)100.0 % (10 of 10)
Methyl100.0 % (23 of 23)100.0 % (23 of 23)

1. anemonia elastase inhibitor

KPDCPLICTM QYDPVCGSDG ITYGNACMLL GASCRSDTPI ELVHKGRC

Sample

Temperature 298 (±1) K, pH 2.4 (±0.1)


#NameIsotope labelingTypeConcentration
1anemonia elastase inhibitor3.0 ~ 3.5 mM

Protein Blocks Logo
Calculated from 20 models in PDB: 1Y1B, Strand ID: A Detail


Release date
2004-11-14
Citation
Structural and functional study of an Anemonia elastase inhibitor, a "nonclassical" Kazal-type inhibitor from Anemonia sulcata
Hemmi, H., Kumazaki, T., Yoshizawa-Kumagaye, K., Nishiuchi, Y., Yoshida, T., Ohkubo, T., Kobayashi, Y.
Biochemistry (2005), 44, 9626-9636, PubMed 16008348 , DOI 10.1021/bi0472806 ,
Related entities 1. aei monomer, : 1 : 1 : 1 : 351 entities Detail
Experiments performed 6 experiments Detail
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