Analysis of interatomic Contacts of Structural Units in PDB entry:
2HP2


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 2HP2 entry

There are 2 chains in PDB entry 2HP2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 1007LEU 1433
B
 PHE 2007LEU 2433
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 38 helices in PDB entry 2HP2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1009 1023Right-handed alpha
Helix 2
2
A
1024 1027Right-handed 310
Helix 3
3
A
1029 1038Right-handed 310
Helix 4
4
A
1064 1068Right-handed 310
Helix 5
5
A
1076 1088Right-handed alpha
Helix 6
6
A
1097 1111Right-handed alpha
Helix 7
7
A
1122 1139Right-handed alpha
Helix 8
8
A
1154 1158Right-handed 310
Helix 9
9
A
1177 1182Right-handed alpha
Helix 10
10
A
1191 1202Right-handed alpha
Helix 11
11
A
1226 1238Right-handed alpha
Helix 12
12
A
1256 1262Right-handed alpha
Helix 13
13
A
1274 1277Right-handed 310
Helix 14
14
A
1287 1292Right-handed alpha
Helix 15
15
A
1309 1324Right-handed alpha
Helix 16
16
A
1327 1350Right-handed alpha
Helix 17
17
A
1374 1380Right-handed alpha
Helix 18
18
A
1382 1396Right-handed alpha
Helix 19
19
A
1415 1433Right-handed alpha
Helix 20
20
B
2009 2023Right-handed alpha
Helix 21
21
B
2024 2027Right-handed 310
Helix 22
22
B
2029 2038Right-handed 310
Helix 23
23
B
2064 2068Right-handed 310
Helix 24
24
B
2076 2088Right-handed alpha
Helix 25
25
B
2097 2111Right-handed alpha
Helix 26
26
B
2122 2139Right-handed alpha
Helix 27
27
B
2154 2158Right-handed 310
Helix 28
28
B
2177 2183Right-handed alpha
Helix 29
29
B
2191 2202Right-handed alpha
Helix 30
30
B
2226 2238Right-handed alpha
Helix 31
31
B
2256 2262Right-handed alpha
Helix 32
32
B
2274 2277Right-handed 310
Helix 33
33
B
2287 2292Right-handed alpha
Helix 34
34
B
2309 2324Right-handed alpha
Helix 35
35
B
2327 2350Right-handed alpha
Helix 36
36
B
2374 2380Right-handed alpha
Helix 37
37
B
2382 2396Right-handed alpha
Helix 38
38
B
2415 2433Right-handed alpha
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There are 6 sheets in PDB entry 2HP2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
1044 1048first strand
Strand 2
A
1051 1054anti-parallel
Strand 3
A
1059 1062anti-parallel
Strand 4
A
1398 1399parallel
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There are 7 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
1116 1120first strand
Strand 2
A
1282 1286anti-parallel
Strand 3
A
1268 1272anti-parallel
Strand 4
A
1241 1245parallel
Strand 5
A
1206 1211parallel
Strand 6
A
1142 1147parallel
Strand 7
A
1184 1188parallel
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There are 3 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
1358 1359first strand
Strand 2
A
1362 1363anti-parallel
Strand 3
A
1408 1409anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2044 2048first strand
Strand 2
B
2051 2054anti-parallel
Strand 3
B
2059 2062anti-parallel
Strand 4
B
2398 2399parallel
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There are 7 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
2116 2120first strand
Strand 2
B
2282 2286anti-parallel
Strand 3
B
2268 2272anti-parallel
Strand 4
B
2241 2245parallel
Strand 5
B
2206 2211parallel
Strand 6
B
2142 2146parallel
Strand 7
B
2184 2187parallel
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There are 3 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
2355 2358first strand
Strand 2
B
2362 2366anti-parallel
Strand 3
B
2408 2409anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il