Analysis of interatomic Contacts of Structural Units in PDB entry:
1S16


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 1S16 entry

There are 2 chains in PDB entry 1S16 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 1004ALA 1383
B
 THR 2004ALA 2383
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 26 helices in PDB entry 1S16. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1006 1010Right-handed 310
Helix 2
2
A
1016 1022Right-handed alpha
Helix 3
3
A
1023 1026Right-handed 310
Helix 4
4
A
1032 1049Right-handed alpha
Helix 5
5
A
1085 1093Right-handed alpha
Helix 6
6
A
1114 1122Right-handed alpha
Helix 7
7
A
1171 1174Right-handed 310
Helix 8
8
A
1180 1195Right-handed alpha
Helix 9
9
A
1218 1228Right-handed alpha
Helix 10
10
A
1277 1298Right-handed alpha
Helix 11
11
A
1308 1314Right-handed alpha
Helix 12
12
A
1341 1360Right-handed alpha
Helix 13
13
A
1361 1383Right-handed alpha
Helix 14
14
B
2006 2010Right-handed 310
Helix 15
15
B
2016 2022Right-handed alpha
Helix 16
16
B
2023 2026Right-handed 310
Helix 17
17
B
2032 2049Right-handed alpha
Helix 18
18
B
2085 2093Right-handed alpha
Helix 19
19
B
2114 2122Right-handed alpha
Helix 20
20
B
2171 2174Right-handed 310
Helix 21
21
B
2180 2195Right-handed alpha
Helix 22
22
B
2218 2227Right-handed alpha
Helix 23
23
B
2277 2298Right-handed alpha
Helix 24
24
B
2308 2314Right-handed alpha
Helix 25
25
B
2341 2361Right-handed alpha
Helix 26
26
B
2361 2383Right-handed alpha
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There are 6 sheets in PDB entry 1S16. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 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
1011 1012first strand
Strand 2
B
2096 2097anti-parallel
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There are 8 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
1145 1155first strand
Strand 2
A
1135 1142anti-parallel
Strand 3
A
1123 1132anti-parallel
Strand 4
A
1162 1169anti-parallel
Strand 5
A
1065 1069anti-parallel
Strand 6
A
1054 1059anti-parallel
Strand 7
A
1199 1204parallel
Strand 8
A
1209 1213anti-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
1096 1097first strand
Strand 2
B
2011 2012anti-parallel
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There are 5 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
1233 1243first strand
Strand 2
A
1247 1255anti-parallel
Strand 3
A
1316 1324anti-parallel
Strand 4
A
1264 1268parallel
Strand 5
A
1271 1272anti-parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2145 2155first strand
Strand 2
B
2135 2142anti-parallel
Strand 3
B
2123 2132anti-parallel
Strand 4
B
2162 2169anti-parallel
Strand 5
B
2065 2069anti-parallel
Strand 6
B
2054 2059anti-parallel
Strand 7
B
2199 2204parallel
Strand 8
B
2209 2213anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2233 2243first strand
Strand 2
B
2247 2255anti-parallel
Strand 3
B
2316 2324anti-parallel
Strand 4
B
2264 2268parallel
Strand 5
B
2271 2272anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il