Analysis of interatomic Contacts of Structural Units in PDB entry:
4MPS


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 4MPS entry

There are 2 chains in PDB entry 4MPS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 104CYS 403
B
 ASN 117CYS 403
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 29 helices in PDB entry 4MPS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
106 116Right-handed alpha
Helix 2
2
A
133 145Right-handed alpha
Helix 3
3
A
187 191Right-handed 310
Helix 4
4
A
195 201Right-handed alpha
Helix 5
5
A
216 221Right-handed alpha
Helix 6
6
A
231 237Right-handed alpha
Helix 7
7
A
238 242Right-handed 310
Helix 8
8
A
243 248Right-handed 310
Helix 9
9
A
262 269Right-handed alpha
Helix 10
10
A
274 285Right-handed alpha
Helix 11
11
A
296 309Right-handed alpha
Helix 12
12
A
319 330Right-handed alpha
Helix 13
13
A
368 380Right-handed alpha
Helix 14
14
A
383 390Right-handed alpha
Helix 15
15
B
133 145Right-handed alpha
Helix 16
16
B
170 174Right-handed 310
Helix 17
17
B
187 191Right-handed 310
Helix 18
18
B
195 201Right-handed alpha
Helix 19
19
B
216 221Right-handed alpha
Helix 20
20
B
231 237Right-handed alpha
Helix 21
21
B
238 242Right-handed 310
Helix 22
22
B
243 248Right-handed 310
Helix 23
23
B
262 268Right-handed alpha
Helix 24
24
B
274 285Right-handed alpha
Helix 25
25
B
296 309Right-handed alpha
Helix 26
26
B
319 330Right-handed alpha
Helix 27
27
B
368 380Right-handed alpha
Helix 28
28
B
383 391Right-handed alpha
Helix 29
29
B
398 401Right-handed 310
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There are 2 sheets in PDB entry 4MPS. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
290 292first strand
Strand 2
A
250 254parallel
Strand 3
A
226 230parallel
Strand 4
A
204 208parallel
Strand 5
A
178 184parallel
Strand 6
A
332 338parallel
Strand 7
A
392 396anti-parallel
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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
B
290 292first strand
Strand 2
B
250 254parallel
Strand 3
B
226 230parallel
Strand 4
B
204 208parallel
Strand 5
B
178 184parallel
Strand 6
B
332 338parallel
Strand 7
B
392 396anti-parallel
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