Analysis of interatomic Contacts of Structural Units in PDB entry:
3MSR


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 3MSR entry

There is 1 chain in PDB entry 3MSR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1ASN 353
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 25 helices in PDB entry 3MSR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 18Right-handed 310
Helix 2
2
A
32 38Right-handed alpha
Helix 3
3
A
39 42Right-handed 310
Helix 4
4
A
45 59Right-handed alpha
Helix 5
5
A
75 87Right-handed alpha
Helix 6
6
A
88 90Right-handed 310
Helix 7
7
A
101 105Right-handed 310
Helix 8
8
A
110 115Right-handed alpha
Helix 9
9
A
116 130Right-handed alpha
Helix 10
10
A
162 180Right-handed alpha
Helix 11
11
A
188 191Right-handed 310
Helix 12
12
A
192 204Right-handed alpha
Helix 13
13
A
206 208Right-handed 310
Helix 14
14
A
215 218Right-handed 310
Helix 15
15
A
220 232Right-handed alpha
Helix 16
16
A
247 261Right-handed alpha
Helix 17
17
A
263 265Right-handed 310
Helix 18
18
A
275 278Right-handed 310
Helix 19
19
A
279 286Right-handed alpha
Helix 20
20
A
293 299Right-handed alpha
Helix 21
21
A
299 308Right-handed alpha
Helix 22
22
A
310 319Right-handed alpha
Helix 23
23
A
319 326Right-handed alpha
Helix 24
24
A
335 339Right-handed 310
Helix 25
25
A
340 350Right-handed alpha
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There are 2 sheets in PDB entry 3MSR. Click on sheet of interest to get list of strands forming it: A, B,

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
5 8first strand
Strand 2
A
11 14anti-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
20 25first strand
Strand 2
A
61 66parallel
Strand 3
A
92 98parallel
Strand 4
A
151 155parallel
Strand 5
A
183 186parallel
Strand 6
A
210 213parallel
Strand 7
A
234 237parallel
Strand 8
A
267 269parallel
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