Analysis of interatomic Contacts of Structural Units in PDB entry:
4RL6


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 4RL6 entry

There are 2 chains in PDB entry 4RL6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ASP 419
B
 SER 2ASP 419
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 34 helices in PDB entry 4RL6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 23Right-handed alpha
Helix 2
2
A
36 48Right-handed alpha
Helix 3
3
A
64 76Right-handed alpha
Helix 4
4
A
85 87Right-handed 310
Helix 5
5
A
88 100Right-handed alpha
Helix 6
6
A
116 130Right-handed alpha
Helix 7
7
A
138 143Right-handed alpha
Helix 8
8
A
144 151Right-handed alpha
Helix 9
9
A
164 177Right-handed alpha
Helix 10
10
A
203 213Right-handed alpha
Helix 11
11
A
250 260Right-handed alpha
Helix 12
12
A
273 286Right-handed alpha
Helix 13
13
A
303 311Right-handed alpha
Helix 14
14
A
350 357Right-handed alpha
Helix 15
15
A
360 379Right-handed alpha
Helix 16
16
A
391 393Right-handed 310
Helix 17
17
A
395 405Right-handed alpha
Helix 18
18
B
10 22Right-handed alpha
Helix 19
19
B
36 48Right-handed alpha
Helix 20
20
B
64 76Right-handed alpha
Helix 21
21
B
85 87Right-handed 310
Helix 22
22
B
88 100Right-handed alpha
Helix 23
23
B
116 130Right-handed alpha
Helix 24
24
B
138 143Right-handed alpha
Helix 25
25
B
144 151Right-handed alpha
Helix 26
26
B
164 177Right-handed alpha
Helix 27
27
B
203 213Right-handed alpha
Helix 28
28
B
251 260Right-handed alpha
Helix 29
29
B
273 286Right-handed alpha
Helix 30
30
B
303 308Right-handed alpha
Helix 31
31
B
350 355Right-handed alpha
Helix 32
32
B
360 379Right-handed alpha
Helix 33
33
B
391 393Right-handed 310
Helix 34
34
B
395 405Right-handed alpha
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There are 4 sheets in PDB entry 4RL6. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
54 59first strand
Strand 2
A
29 34parallel
Strand 3
A
3 7parallel
Strand 4
A
79 82parallel
Strand 5
A
102 105parallel
Strand 6
A
154 157parallel
Strand 7
A
386 389parallel
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There are 14 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
222 226first strand
Strand 2
A
215 219anti-parallel
Strand 3
A
265 271anti-parallel
Strand 4
A
180 193parallel
Strand 5
A
322 335anti-parallel
Strand 6
A
338 349anti-parallel
Strand 7
A
410 413anti-parallel
Strand 8
B
409 413anti-parallel
Strand 9
B
338 349anti-parallel
Strand 10
B
324 335anti-parallel
Strand 11
B
180 189anti-parallel
Strand 12
B
265 271parallel
Strand 13
B
215 219anti-parallel
Strand 14
B
222 226anti-parallel
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There are 14 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
232 237first strand
Strand 2
A
241 248anti-parallel
Strand 3
A
265 271anti-parallel
Strand 4
A
180 193parallel
Strand 5
A
322 335anti-parallel
Strand 6
A
338 349anti-parallel
Strand 7
A
410 413anti-parallel
Strand 8
B
409 413anti-parallel
Strand 9
B
338 349anti-parallel
Strand 10
B
324 335anti-parallel
Strand 11
B
180 189anti-parallel
Strand 12
B
265 271parallel
Strand 13
B
241 247anti-parallel
Strand 14
B
232 237anti-parallel
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There are 7 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
54 59first strand
Strand 2
B
29 34parallel
Strand 3
B
3 7parallel
Strand 4
B
79 82parallel
Strand 5
B
102 105parallel
Strand 6
B
154 157parallel
Strand 7
B
386 389parallel
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