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


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 3SLR entry

There is 1 chain in PDB entry 3SLR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3PHE 378
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 23 helices in PDB entry 3SLR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 13Right-handed alpha
Helix 2
2
A
33 47Right-handed alpha
Helix 3
3
A
60 67Right-handed alpha
Helix 4
4
A
70 76Right-handed alpha
Helix 5
5
A
85 95Right-handed alpha
Helix 6
6
A
97 102Right-handed alpha
Helix 7
7
A
103 119Right-handed alpha
Helix 8
8
A
136 143Right-handed 310
Helix 9
9
A
146 165Right-handed alpha
Helix 10
10
A
172 181Right-handed alpha
Helix 11
11
A
181 186Right-handed alpha
Helix 12
12
A
187 195Right-handed alpha
Helix 13
13
A
202 218Right-handed alpha
Helix 14
14
A
237 242Right-handed alpha
Helix 15
15
A
243 246Right-handed 310
Helix 16
16
A
254 271Right-handed alpha
Helix 17
17
A
282 293Right-handed alpha
Helix 18
18
A
299 303Right-handed 310
Helix 19
19
A
312 325Right-handed alpha
Helix 20
20
A
327 329Right-handed 310
Helix 21
21
A
337 348Right-handed alpha
Helix 22
22
A
359 361Right-handed 310
Helix 23
23
A
362 369Right-handed alpha
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There are 2 sheets in PDB entry 3SLR. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 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
50 55first strand
Strand 2
A
22 29parallel
Strand 3
A
79 83parallel
Strand 4
A
122 126parallel
Strand 5
A
168 171parallel
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There are 4 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
305 309first strand
Strand 2
A
274 280parallel
Strand 3
A
224 227parallel
Strand 4
A
331 334parallel
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