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


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 4RNJ entry

There are 2 chains in PDB entry 4RNJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1ALA 255
B
 ASN 1SER 259
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 28 helices in PDB entry 4RNJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 15Right-handed alpha
Helix 2
2
A
53 64Right-handed alpha
Helix 3
3
A
65 88Right-handed alpha
Helix 4
4
A
100 105Right-handed alpha
Helix 5
5
A
110 121Right-handed alpha
Helix 6
6
A
123 125Right-handed 310
Helix 7
7
A
133 139Right-handed alpha
Helix 8
8
A
139 152Right-handed alpha
Helix 9
9
A
165 172Right-handed alpha
Helix 10
10
A
173 175Right-handed 310
Helix 11
11
A
183 188Right-handed alpha
Helix 12
12
A
193 210Right-handed alpha
Helix 13
13
A
221 231Right-handed alpha
Helix 14
14
A
247 255Right-handed alpha
Helix 15
15
B
2 16Right-handed alpha
Helix 16
16
B
56 67Right-handed alpha
Helix 17
17
B
69 91Right-handed alpha
Helix 18
18
B
103 109Right-handed alpha
Helix 19
19
B
111 124Right-handed alpha
Helix 20
20
B
126 128Right-handed 310
Helix 21
21
B
136 142Right-handed alpha
Helix 22
22
B
142 156Right-handed alpha
Helix 23
23
B
170 176Right-handed alpha
Helix 24
24
B
187 192Right-handed alpha
Helix 25
25
B
196 213Right-handed alpha
Helix 26
26
B
224 234Right-handed alpha
Helix 27
27
B
241 245Right-handed 310
Helix 28
28
B
250 258Right-handed alpha
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There are 4 sheets in PDB entry 4RNJ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
50 52first strand
Strand 2
A
35 46anti-parallel
Strand 3
A
20 29anti-parallel
Strand 4
A
245 246anti-parallel
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There are 10 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
50 52first strand
Strand 2
A
35 46anti-parallel
Strand 3
A
95 98parallel
Strand 4
A
127 132parallel
Strand 5
A
156 160parallel
Strand 6
A
179 182parallel
Strand 7
A
213 216parallel
Strand 8
A
235 237parallel
Strand 9
A
20 29anti-parallel
Strand 10
A
245 246anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
53 55first strand
Strand 2
B
38 49anti-parallel
Strand 3
B
23 32anti-parallel
Strand 4
B
248 249anti-parallel
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There are 10 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
53 55first strand
Strand 2
B
38 49anti-parallel
Strand 3
B
98 101parallel
Strand 4
B
130 135parallel
Strand 5
B
159 163parallel
Strand 6
B
182 185parallel
Strand 7
B
216 219parallel
Strand 8
B
238 239parallel
Strand 9
B
23 32anti-parallel
Strand 10
B
248 249anti-parallel
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