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The solution structure of thermomacin
Authors
Jung, S., Soennichsen, F.D., Hung, C., Thoely, A., Boidin-Wichlacz, C., Gelhaus, C., Podschun, R., Tasiemski, A., Leippe, M., Groetzinger, J.
Assembly
thermomacin
Entity
1. thermomacin (polymer, Thiol state: all disulfide bound), 75 monomers, 8453.428 Da Detail

GCFEDWSRCS PSTASATGVL WRSCDSYCKV CFKADRGECY DSPSLNCPHR LPNNKQCRCI NARTAKDNRN PTCWA


Formula weight
8453.428 Da
Entity Connection
disulfide 5 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS2:SG1:CYS47:SG
2disulfidesing1:CYS9:SG1:CYS39:SG
3disulfidesing1:CYS24:SG1:CYS57:SG
4disulfidesing1:CYS28:SG1:CYS59:SG
5disulfidesing1:CYS31:SG1:CYS73:SG

Source organism
Hirudo medicinalis
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 88.0 %, Completeness: 57.1 %, Completeness (bb): 69.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All57.1 % (476 of 833)64.5 % (282 of 437)40.2 % (127 of 316)83.7 % (67 of 80)
Backbone69.5 % (306 of 440)81.1 % (120 of 148)57.2 % (127 of 222)84.3 % (59 of 70)
Sidechain49.7 % (231 of 465)56.1 % (162 of 289)36.7 % (61 of 166)80.0 % (8 of 10)
Aromatic28.9 % (22 of 76)50.0 % (19 of 38) 0.0 % (0 of 35)100.0 % (3 of 3)
Methyl38.6 % (17 of 44)54.5 % (12 of 22)22.7 % (5 of 22)

1. entity

GCFEDWSRCS PSTASATGVL WRSCDSYCKV CFKADRGECY DSPSLNCPHR LPNNKQCRCI NARTAKDNRN PTCWA

Sample

Solvent system 93% H2O/7% D2O, Pressure 1 atm, Temperature 300 K, pH 7.4


#NameIsotope labelingTypeConcentration
1entity[U-99% 13C; U-99% 15N]1 mM
2H2Onatural abundance93 %
3D2Onatural abundance7 %
4sodium phosphatenatural abundance20 mM

LACS Plot; CA
Referencing offset: 0.02 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: 0.02 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: 0.08 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 10 models in PDB: 2LN8, Strand ID: A Detail


Release date
2012-02-27
Citation
Macin family of antimicrobial proteins combines antimicrobial and nerve repair activities
Jung, S., Soennichsen, F.D., Hung, C., Thoely, A., Boidin-Wichlacz, C., Gelhaus, C., Podschun, R., Tasiemski, A., Leippe, M., Groetzinger, J.
J. Biol. Chem. (2012), 287, 14246-14258, PubMed 22396551 , DOI 10.1074/jbc.M111.336495 ,
Related entities 1. thermomacin, : 1 : 1 : 4 entities Detail
Experiments performed 11 experiments Detail
NMR combined restraints 5 contents Detail
Keywords antimicrobial peptide