Analysis of interatomic Contacts of Structural Units in PDB entry:
4R6I


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 4R6I entry

There are 2 chains in PDB entry 4R6I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1ILE 475
B
 ALA 0LYS 473
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 46 helices in PDB entry 4R6I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 8Right-handed 310
Helix 2
2
A
9 24Right-handed alpha
Helix 3
3
A
29 38Right-handed alpha
Helix 4
4
A
40 55Right-handed alpha
Helix 5
5
A
79 90Right-handed alpha
Helix 6
6
A
90 102Right-handed alpha
Helix 7
7
A
105 113Right-handed alpha
Helix 8
8
A
116 131Right-handed alpha
Helix 9
9
A
132 135Right-handed 310
Helix 10
10
A
148 160Right-handed alpha
Helix 11
11
A
174 190Right-handed alpha
Helix 12
12
A
194 214Right-handed alpha
Helix 13
13
A
231 249Right-handed alpha
Helix 14
14
A
253 268Right-handed alpha
Helix 15
15
A
277 303Right-handed alpha
Helix 16
16
A
309 326Right-handed alpha
Helix 17
17
A
335 346Right-handed alpha
Helix 18
18
A
346 359Right-handed alpha
Helix 19
19
A
361 366Right-handed alpha
Helix 20
20
A
369 390Right-handed alpha
Helix 21
21
A
401 417Right-handed alpha
Helix 22
22
A
431 437Right-handed alpha
Helix 23
23
A
464 475Right-handed alpha
Helix 24
24
B
6 8Right-handed 310
Helix 25
25
B
9 24Right-handed alpha
Helix 26
26
B
29 38Right-handed alpha
Helix 27
27
B
40 55Right-handed alpha
Helix 28
28
B
79 90Right-handed alpha
Helix 29
29
B
90 102Right-handed alpha
Helix 30
30
B
105 113Right-handed alpha
Helix 31
31
B
116 131Right-handed alpha
Helix 32
32
B
132 135Right-handed 310
Helix 33
33
B
148 160Right-handed alpha
Helix 34
34
B
174 189Right-handed alpha
Helix 35
35
B
194 214Right-handed alpha
Helix 36
36
B
231 249Right-handed alpha
Helix 37
37
B
253 269Right-handed alpha
Helix 38
38
B
278 303Right-handed alpha
Helix 39
39
B
309 325Right-handed alpha
Helix 40
40
B
326 328Right-handed 310
Helix 41
41
B
335 346Right-handed alpha
Helix 42
42
B
346 358Right-handed alpha
Helix 43
43
B
361 366Right-handed alpha
Helix 44
44
B
369 390Right-handed alpha
Helix 45
45
B
401 417Right-handed alpha
Helix 46
46
B
464 473Right-handed alpha
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There are 6 sheets in PDB entry 4R6I. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 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
60 62first strand
Strand 2
A
70 72anti-parallel
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There are 2 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
137 139first strand
Strand 2
A
144 146anti-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
A
420 422first strand
Strand 2
A
392 397parallel
Strand 3
A
442 445parallel
Strand 4
A
456 458parallel
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There are 2 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
60 62first strand
Strand 2
B
70 72anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
137 139first strand
Strand 2
B
144 146anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
420 422first strand
Strand 2
B
392 396parallel
Strand 3
B
442 444parallel
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