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NMR structure of fusion of CtIP (641-685) to LMO4-LIM1 (18-82)
Authors
Liew, C., Stokes, P.H., Kwan, A.H., Matthews, J.M.
Assembly
Fusion protein
Entity
1. Fusion protein (polymer, Thiol state: all other bound), 123 monomers, 13205.68 Da Detail

GSSLQNNQDV SFENIQWSID PGADLSQYKM DVTVIDTKDG SQSKLGGGGS GGHMGSGGLS WKRCAGCGGK IADRFLLYAM DSYWHSRCLK CSSCQAQLGD IGTSSYTKSG MILCRNDYIR LFG


2. ZN (non-polymer, Thiol state: not present), 65.409 × 2 Da
Total weight
13336.498 Da
Max. entity weight
13205.68 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing, molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 95.1 %, Completeness: 89.8 %, Completeness (bb): 92.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All89.8 % (1211 of 1349)93.7 % (655 of 699)84.2 % (433 of 514)90.4 % (123 of 136)
Backbone92.5 % (681 of 736)91.7 % (242 of 264)92.6 % (324 of 350)94.3 % (115 of 122)
Sidechain88.1 % (632 of 717)94.9 % (413 of 435)78.7 % (211 of 268)57.1 % (8 of 14)
Aromatic50.9 % (58 of 114)93.0 % (53 of 57) 7.4 % (4 of 54)33.3 % (1 of 3)
Methyl95.9 % (94 of 98)95.9 % (47 of 49)95.9 % (47 of 49)

1. Fusion protein

GSSLQNNQDV SFENIQWSID PGADLSQYKM DVTVIDTKDG SQSKLGGGGS GGHMGSGGLS WKRCAGCGGK IADRFLLYAM DSYWHSRCLK CSSCQAQLGD IGTSSYTKSG MILCRNDYIR LFG

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 291 K, pH 6 (±0.5)


#NameIsotope labelingTypeConcentration
1Fusion protein[U-15N]150 uM
2sodium phosphatenatural abundance20 mM
3sodium chloridenatural abundance150 mM
4DTTnatural abundance1 mM
5H2Onatural abundance90 %
6D2Onatural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 291 K, pH 6 (±0.5)


#NameIsotope labelingTypeConcentration
7Fusion protein[U-99% 13C; U-99% 15N]500 uM
8sodium phosphatenatural abundance20 mM
9sodium chloridenatural abundance150 mM
10DTTnatural abundance1 mM
11H2Onatural abundance90 %
12D2Onatural abundance10 %
Sample #3

Solvent system 100% D2O, Pressure 1 atm, Temperature 291 K, pH 6 (±0.5)


#NameIsotope labelingTypeConcentration
13Fusion protein[U-99% 13C; U-99% 15N]300 uM
14sodium phosphatenatural abundance20 mM
15sodium chloridenatural abundance150 mM
16DTTnatural abundance1 mM
17D2Onatural abundance10 %
Sample #4

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 291 K, pH 6 (±0.5)


#NameIsotope labelingTypeConcentration
18Fusion proteinnatural abundance500 uM
19sodium phosphatenatural abundance20 mM
20sodium chloridenatural abundance150 mM
21DTTnatural abundance1 mM
22H2Onatural abundance90 %
23D2Onatural abundance10 %

LACS Plot; CA
Referencing offset: -0.09 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.09 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.04 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: -1.7 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2L4Z, Strand ID: A Detail


Release date
2011-06-06
Citation
¹H, ¹⁵N and ¹³C assignments of an intramolecular LMO4-LIM1/CtIP complex
Liew, C., Kwan, A.H., Stokes, P.H., Mackay, J.P., Matthews, J.M.
Biomol. NMR Assign. (2012), 6, 31-34, PubMed 21643835 , DOI 10.1007/s12104-011-9319-0 ,
Related entities 1. Fusion protein, : 1 : 1 entities Detail
Experiments performed 14 experiments Detail
nullKeywords LIM domain, LIM-interaction domain, LIM-only protein, LMO4, protein-protein interaction, RBBP8/CtIP