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Yeast Nbp2p SH3 domain in complex with a peptide from Ste20p
Authors
Gorelik, M., Davidson, A.R.
Assembly
Nbp2 SH3 and Ste20 peptide
Entity
1. Nbp2 SH3 (polymer, Thiol state: not present), 73 monomers, 8380.115 Da Detail

MAIVNQRAVA LYDFEPENDN ELRLAEGDIV FISYKHGQGW LVAENESGSK TGLVPEEFVS YIQPELEHHH HHH


2. Ste20 peptide (polymer, Thiol state: not present), 16 monomers, 1636.890 Da Detail

GKFIPSRPAP KPPSSA


Total weight
10017.005 Da
Max. entity weight
8380.115 Da
Source organism
Saccharomyces cerevisiae
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 91.0 %, Completeness: 80.2 %, Completeness (bb): 79.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All80.2 % (831 of 1036)88.0 % (475 of 540)69.5 % (283 of 407)82.0 % (73 of 89)
Backbone79.7 % (413 of 518)89.2 % (157 of 176)73.2 % (191 of 261)80.2 % (65 of 81)
Sidechain79.4 % (477 of 601)87.4 % (318 of 364)65.9 % (151 of 229)100.0 % (8 of 8)
Aromatic57.7 % (60 of 104)71.2 % (37 of 52)43.1 % (22 of 51)100.0 % (1 of 1)
Methyl90.5 % (76 of 84)92.9 % (39 of 42)88.1 % (37 of 42)

1. Nbp2 SH3

MAIVNQRAVA LYDFEPENDN ELRLAEGDIV FISYKHGQGW LVAENESGSK TGLVPEEFVS YIQPELEHHH HHH

2. Ste20 peptide

GKFIPSRPAP KPPSSA

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 273 K, pH 6.8


#NameIsotope labelingTypeConcentration
1Nbp2 SH3[U-99% 13C; U-99% 15N]0.7 (±0.1) mM
2Ste20 peptidenatural abundance1.4 (±0.1) mM
3sodium chloridenatural abundance100 mM
4sodium phosphatenatural abundance50 mM
5sodium azidenatural abundance0.05% %
6D2Onatural abundance5% %
7H2Onatural abundance95% %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 273 K, pH 6.8


#NameIsotope labelingTypeConcentration
8Nbp2 SH3[U-99% 13C; U-99% 15N]0.7 (±0.1) mM
9Ste20 peptidenatural abundance1.4 (±0.1) mM
10sodium chloridenatural abundance100 mM
11sodium phosphatenatural abundance50 mM
12sodium azidenatural abundance0.05 %
13D2Onatural abundance100 %
Sample #3

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 273 K, pH 6.8


#NameIsotope labelingTypeConcentration
14Nbp2 SH3[U-99% 13C; U-99% 15N]0.7 (±0.1) mM
15Ste20 peptidenatural abundance0.7 (±0.1) mM
16sodium chloridenatural abundance100 mM
17sodium phosphatenatural abundance50 mM
18sodium azidenatural abundance0.05 %
19D2Onatural abundance5 %
20H2Onatural abundance95 %
Sample #4

Solvent system 100% D2O, Pressure 1 atm, Temperature 273 K, pH 6.8


#NameIsotope labelingTypeConcentration
21Nbp2 SH3[U-99% 13C; U-99% 15N]0.7 (±0.1) mM
22Ste20 peptidenatural abundance0.7 (±0.1) mM
23sodium chloridenatural abundance100 mM
24sodium phosphatenatural abundance50 mM
25sodium azidenatural abundance0.05 %
26D2Onatural abundance100 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2LCS, Strand ID: A, B Detail


Release date
2011-06-02
Citation
Not known
Gorelik, M., Davidson, A.R.
Not known
Related entities 1. Nbp2 SH3, : 1 : 36 entities Detail
Related entities 2. Ste20 peptide, : 1 : 4 : 6 entities Detail
Interaction partners 2. Ste20 peptide, : 36 interactors Detail
Experiments performed 14 experiments Detail
NMR combined restraints 6 contents Detail
Keywords complex, Nbp2p, peptide, SH3, Ste20p