Analysis of interatomic Contacts of Structural Units in PDB entry:
1LUR


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 1LUR entry

There are 2 chains in PDB entry 1LUR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1002ASN 1330
B
 ALA 2002ASN 2330
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 13 helices in PDB entry 1LUR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1020 1023Right-handed 310
Helix 2
2
A
1046 1053Right-handed alpha
Helix 3
3
A
1097 1101Right-handed 310
Helix 4
4
A
1121 1125Right-handed alpha
Helix 5
5
A
1280 1282Right-handed 310
Helix 6
6
A
1300 1304Right-handed 310
Helix 7
7
B
2020 2023Right-handed 310
Helix 8
8
B
2046 2053Right-handed alpha
Helix 9
9
B
2097 2101Right-handed 310
Helix 10
10
B
2121 2125Right-handed alpha
Helix 11
11
B
2216 2219Right-handed 310
Helix 12
12
B
2280 2282Right-handed 310
Helix 13
13
B
2300 2304Right-handed 310
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There are 16 sheets in PDB entry 1LUR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1006 1009first strand
Strand 2
A
1015 1019anti-parallel
Strand 3
A
1024 1031anti-parallel
Strand 4
A
1037 1039anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1060 1061first strand
Strand 2
A
1161 1162anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1067 1068first strand
Strand 2
A
1090 1091anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1072 1075first strand
Strand 2
A
1078 1081anti-parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1104 1109first strand
Strand 2
A
1112 1120anti-parallel
Strand 3
A
1129 1138anti-parallel
Strand 4
A
1143 1151anti-parallel
Strand 5
A
1318 1328anti-parallel
Strand 6
A
1256 1262anti-parallel
Strand 7
A
1247 1250anti-parallel
Strand 8
A
1178 1181anti-parallel
Strand 9
A
1213 1214anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1156 1157first strand
Strand 2
A
1311 1312anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1165 1166first strand
Strand 2
A
1291 1296anti-parallel
Strand 3
A
1266 1270anti-parallel
Strand 4
A
1229 1234anti-parallel
Strand 5
A
1183 1189anti-parallel
Strand 6
A
1195 1201anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1277 1278first strand
Strand 2
A
1284 1285anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2006 2009first strand
Strand 2
B
2015 2019anti-parallel
Strand 3
B
2024 2031anti-parallel
Strand 4
B
2037 2039anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2060 2061first strand
Strand 2
B
2161 2162anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2067 2068first strand
Strand 2
B
2090 2091anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2072 2075first strand
Strand 2
B
2078 2081anti-parallel
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There are 9 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2104 2109first strand
Strand 2
B
2112 2120anti-parallel
Strand 3
B
2129 2138anti-parallel
Strand 4
B
2143 2151anti-parallel
Strand 5
B
2318 2328anti-parallel
Strand 6
B
2256 2262anti-parallel
Strand 7
B
2247 2250anti-parallel
Strand 8
B
2178 2181anti-parallel
Strand 9
B
2213 2214anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2156 2157first strand
Strand 2
B
2311 2312anti-parallel
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There are 6 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2165 2166first strand
Strand 2
B
2291 2296anti-parallel
Strand 3
B
2266 2270anti-parallel
Strand 4
B
2229 2234anti-parallel
Strand 5
B
2183 2189anti-parallel
Strand 6
B
2195 2201anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2277 2278first strand
Strand 2
B
2284 2285anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il