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Binding site structure of one LRP/RAP complex - implications for a common ligand/receptor binding motif
Authors
Jensen, G.A., Andersen, O.M., Bonvin, A.M.J.J., Bjerrum-Bohr, I., Etzeroth, M., Thoegersen, H.C., Poulsen, F.M., Kragelund, B.B.
Assembly
complement type repeats 5 and 6 from LRP
Entity
1. complement type repeats 5 and 6 (polymer, Thiol state: all disulfide bound), 82 monomers, 8938.567 Da Detail

SARTCPPNQF SCASGRCIPI SWTCDLDDDC GDRSDESASC AYPTCFPLTQ FTCNNGRCIN INWRCDNDND CGDNSDEAGC SH


2. CA (non-polymer), 40.078 × 2 Da
Total weight
9018.724 Da
Max. entity weight
8938.567 Da
Entity Connection
disulfide 6 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS5:SG1:CYS17:SG
2disulfidesing1:CYS12:SG1:CYS30:SG
3disulfidesing1:CYS24:SG1:CYS40:SG
4disulfidesing1:CYS45:SG1:CYS58:SG
5disulfidesing1:CYS53:SG1:CYS71:SG
6disulfidesing1:CYS65:SG1:CYS80:SG

Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
SIMMULATED ANNEALING USING XPLOR-NIH, REFINEMENT IN EXPLICIT WATER LAYER USING CNS
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.3 %, Completeness: 89.9 %, Completeness (bb): 92.1 % Detail

Polymer type: polypeptide(L)

Total1H15N
All89.9 % (473 of 526)89.7 % (392 of 437)91.0 % (81 of 89)
Backbone92.1 % (222 of 241)93.3 % (153 of 164)89.6 % (69 of 77)
Sidechain88.1 % (251 of 285)87.5 % (239 of 273)100.0 % (12 of 12)
Aromatic74.3 % (26 of 35)72.7 % (24 of 33)100.0 % (2 of 2)
Methyl100.0 % (22 of 22)100.0 % (22 of 22)

1. complement type repeats 5 and 6

SARTCPPNQF SCASGRCIPI SWTCDLDDDC GDRSDESASC AYPTCFPLTQ FTCNNGRCIN INWRCDNDND CGDNSDEAGC SH

Sample #1

Temperature 298 (±1) K, pH 7.0 (±0.1)


#NameIsotope labelingTypeConcentration
1complement type repeats 5 and 60.5 mM
2CaCl210 mM
3MgCl21 mM
4NaCl100 mM
Sample #2

Temperature 298 (±1) K, pH 7.0 (±0.1)


#NameIsotope labelingTypeConcentration
5complement type repeats 5 and 6[U-99% 15N]0.5 mM
6CaCl210 mM
7MgCl21 mM
8NaCl100 mM

Protein Blocks Logo
Calculated from 15 models in PDB: 2FYJ, Strand ID: A Detail


Release date
2003-09-30
Citation 1
Binding site structure of one LRP-RAP complex: implications for a common ligand-receptor binding motif
Jensen, G.A., Andersen, O.M., Bonvin, A.M.J.J., Bjerrum-Bohr, I., Etzerodt, M., Thoegersen, H.C., O'Shea, C., Poulsen, F.M., Kragelund, B.B.
J. Mol. Biol. (2006), 362, 700-716, PubMed 16938309 , DOI 10.1016/j.jmb.2006.07.013 ,
Citation 2
Identification of the minimal functional unit in the low density lipoprotein receptor-related protein for binding the receptor-associated protein (RAP). A conserved acidic residue in the complement-type repeats is important for recognition of RAP
Andersen, O.M., Christensen, L.L., Christensen, P.A., Sorensen, E.S., Jacobsen, C., Moestrup, S.K., Etzerodt, M., Thogersen, H.C.
J. Biol. Chem. (2000), 275, 21017-21024, PubMed 10747921 , DOI 10.1074/jbc.M000507200 ,
Citation 3
The solution structure of the N-terminal domain of alpha2-macroglobulin receptor-associated protein
Nielsen, P.R., Ellgaard, L., Etzerodt, M., Thogersen, H.C., Poulsen, F.M.
Proc. Natl. Acad. Sci. U. S. A. (1997), 94, 7521-7525, PubMed 9207124 , DOI: ,
Related entities 1. complement type repeats 5 and 6, : 1 : 3 : 1 : 835 entities Detail
Interaction partners 1. complement type repeats 5 and 6, : 23 interactors Detail
Experiments performed 6 experiments Detail
nullKeywords CR56, HADDOCK, NMR, RAP, receptor, recognition helix