Analysis of interatomic Contacts of Structural Units in PDB entry:
1CM8


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 1CM8 entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 6 chains in PDB entry 1CM8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 8MET 182
A
 GLY 184GLY 184
A
 VAL 186PRO 353
B
 ARG 1008MET 1182
B
 GLY 1184GLY 1184
B
 VAL 1186PRO 1353
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 30 helices in PDB entry 1CM8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
65 80Right-handed alpha
Helix 2
2
A
116 122Right-handed alpha
Helix 3
3
A
127 146Right-handed alpha
Helix 4
4
A
156 158Right-handed 310
Helix 5
5
A
189 191Right-handed 310
Helix 6
6
A
194 198Right-handed 310
Helix 7
7
A
205 221Right-handed 310
Helix 8
8
A
231 242Right-handed alpha
Helix 9
9
A
247 252Right-handed alpha
Helix 10
10
A
256 264Right-handed alpha
Helix 11
11
A
273 275Right-handed 310
Helix 12
12
A
282 291Right-handed alpha
Helix 13
13
A
302 307Right-handed alpha
Helix 14
14
A
309 311Right-handed 310
Helix 15
15
A
337 349Right-handed alpha
Helix 16
16
B
1065 1080Right-handed alpha
Helix 17
17
B
1116 1122Right-handed alpha
Helix 18
18
B
1127 1146Right-handed alpha
Helix 19
19
B
1156 1158Right-handed 310
Helix 20
20
B
1189 1191Right-handed 310
Helix 21
21
B
1194 1198Right-handed 310
Helix 22
22
B
1205 1221Right-handed 310
Helix 23
23
B
1231 1242Right-handed alpha
Helix 24
24
B
1247 1252Right-handed alpha
Helix 25
25
B
1256 1264Right-handed alpha
Helix 26
26
B
1273 1275Right-handed 310
Helix 27
27
B
1282 1291Right-handed alpha
Helix 28
28
B
1302 1307Right-handed alpha
Helix 29
29
B
1309 1311Right-handed 310
Helix 30
30
B
1337 1349Right-handed alpha
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There are 4 sheets in PDB entry 1CM8. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
40 45first strand
Strand 2
A
52 57anti-parallel
Strand 3
A
106 110anti-parallel
Strand 4
A
89 93anti-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
159 161first strand
Strand 2
A
167 169anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1040 1045first strand
Strand 2
B
1052 1057anti-parallel
Strand 3
B
1106 1110anti-parallel
Strand 4
B
1089 1093anti-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
B
1159 1161first strand
Strand 2
B
1167 1169anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il