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


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 4RPM entry

There is 1 chain in PDB entry 4RPM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1PRO 395
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 21 helices in PDB entry 4RPM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 7Right-handed 310
Helix 2
2
A
8 12Right-handed 310
Helix 3
3
A
27 41Right-handed alpha
Helix 4
4
A
43 53Right-handed alpha
Helix 5
5
A
53 65Right-handed alpha
Helix 6
6
A
65 70Right-handed alpha
Helix 7
7
A
73 88Right-handed alpha
Helix 8
8
A
100 123Right-handed alpha
Helix 9
9
A
133 141Right-handed alpha
Helix 10
10
A
142 144Right-handed 310
Helix 11
11
A
156 167Right-handed alpha
Helix 12
12
A
169 200Right-handed alpha
Helix 13
13
A
215 229Right-handed alpha
Helix 14
14
A
252 263Right-handed alpha
Helix 15
15
A
280 296Right-handed alpha
Helix 16
16
A
297 301Right-handed 310
Helix 17
17
A
304 308Right-handed 310
Helix 18
18
A
328 339Right-handed alpha
Helix 19
19
A
344 353Right-handed alpha
Helix 20
20
A
369 377Right-handed alpha
Helix 21
21
A
384 386Right-handed 310
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There are 2 sheets in PDB entry 4RPM. Click on sheet of interest to get list of strands forming it: A, B,

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
148 153first strand
Strand 2
A
14 19parallel
Strand 3
A
358 362parallel
Strand 4
A
380 382parallel
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There are 5 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
266 270first strand
Strand 2
A
206 212anti-parallel
Strand 3
A
243 249anti-parallel
Strand 4
A
234 240anti-parallel
Strand 5
A
342 343parallel
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