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Solution structure of the Su(dx) WW4 - Notch peptide complex
Authors
Avis, J.M., Blankley, R.T., Jennings, M.D., Golovanov, A.P.
Assembly
WW4 - peptide complex
Entity
1. Su(dx) (polymer, Thiol state: not present), 53 monomers, 5921.527 Da Detail

GPLGSPEFHM VSLINEGPLP PGWEIRYTAA GERFFVDHNT RRTTFEDPRP GAP


2. Notch (polymer, Thiol state: not reported), 21 monomers, 2159.375 Da Detail

GPLGSPNTGA KQPPSYEDCI K


Total weight
8080.902 Da
Max. entity weight
5921.527 Da
Source organism
Drosophila melanogaster
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 95.9 %, Completeness: 87.1 %, Completeness (bb): 90.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All87.1 % (730 of 838)82.1 % (363 of 442)92.1 % (303 of 329)95.5 % (64 of 67)
Backbone90.5 % (380 of 420)89.7 % (130 of 145)89.7 % (191 of 213)95.2 % (59 of 62)
Sidechain85.1 % (411 of 483)78.5 % (233 of 297)95.6 % (173 of 181)100.0 % (5 of 5)
Aromatic89.5 % (68 of 76)78.9 % (30 of 38)100.0 % (37 of 37)100.0 % (1 of 1)
Methyl92.6 % (50 of 54)92.6 % (25 of 27)92.6 % (25 of 27)

1. Su(dx)

GPLGSPEFHM VSLINEGPLP PGWEIRYTAA GERFFVDHNT RRTTFEDPRP GAP

2. Notch

GPLGSPNTGA KQPPSYEDCI K

Sample #1

Pressure 1 atm, Temperature 293 K, pH 6.75


#NameIsotope labelingTypeConcentration
1Su(dx)[U-13C; U-15N]0.4 ~ 0.6 mM
2Notchnatural abundance1.5 ~ 2.5 mM
3sodium chloride45 mM
4DTT9 mM
5EDTA0.9 mM
6Arginine45 mM
7Glutamate45 mM
8D2O10 %
Sample #2

Pressure 1 atm, Temperature 293 K, pH 6.75


#NameIsotope labelingTypeConcentration
9Notch[U-13C; U-15N]0.4 ~ 0.6 mM
10Su(dx)natural abundance1.5 ~ 2.5 mM
11sodium chloride45 mM
12DTT9 mM
13EDTA0.9 mM
14Arginine45 mM
15Glutamate45 mM
16D2O10 %

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


Release date
2007-10-08
Citation
Specificity and autoregulation of Notch binding by tandem WW domains in suppressor of Deltex
Jennings, M.D., Blankley, R.T., Baron, M., Golovanov, A.P., Avis, J.M.
J. Biol. Chem. (2007), 282, 29032-29042, PubMed 17656366 , DOI 10.1074/jbc.M703453200 ,
Related entities 1. Su(dx), : 2 : 26 entities Detail
Related entities 2. Notch, : 1 : 4 entities Detail
Interaction partners 1. Su(dx), : 9 interactors Detail
Interaction partners 2. Notch, : 14 interactors Detail
Experiments performed 20 experiments Detail
NMR combined restraints 6 contents Detail
Keywords complex, Notch, WW domain, NMR solution