Analysis of interatomic Contacts of Structural Units in PDB entry:
4R1I


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 4R1I entry

There are 2 chains in PDB entry 4R1I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 10PRO 516
B
 ARG 11PRO 516
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 55 helices in PDB entry 4R1I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 22Right-handed alpha
Helix 2
2
A
25 48Right-handed alpha
Helix 3
3
A
76 85Right-handed alpha
Helix 4
4
A
86 92Right-handed alpha
Helix 5
5
A
93 112Right-handed alpha
Helix 6
6
A
115 126Right-handed alpha
Helix 7
7
A
130 142Right-handed alpha
Helix 8
8
A
147 152Right-handed alpha
Helix 9
9
A
152 161Right-handed alpha
Helix 10
10
A
170 180Right-handed alpha
Helix 11
11
A
191 205Right-handed alpha
Helix 12
12
A
214 217Right-handed 310
Helix 13
13
A
218 232Right-handed alpha
Helix 14
14
A
233 235Right-handed 310
Helix 15
15
A
253 257Right-handed 310
Helix 16
16
A
258 262Right-handed 310
Helix 17
17
A
266 290Right-handed alpha
Helix 18
18
A
309 314Right-handed alpha
Helix 19
19
A
314 334Right-handed alpha
Helix 20
20
A
343 351Right-handed alpha
Helix 21
21
A
354 374Right-handed alpha
Helix 22
22
A
375 389Right-handed alpha
Helix 23
23
A
397 407Right-handed alpha
Helix 24
24
A
408 412Right-handed 310
Helix 25
25
A
419 433Right-handed alpha
Helix 26
26
A
437 449Right-handed alpha
Helix 27
27
A
461 470Right-handed alpha
Helix 28
28
A
479 506Right-handed alpha
Helix 29
29
B
12 21Right-handed alpha
Helix 30
30
B
25 45Right-handed alpha
Helix 31
31
B
74 85Right-handed alpha
Helix 32
32
B
86 92Right-handed alpha
Helix 33
33
B
94 112Right-handed alpha
Helix 34
34
B
113 126Right-handed alpha
Helix 35
35
B
127 142Right-handed alpha
Helix 36
36
B
147 152Right-handed alpha
Helix 37
37
B
153 164Right-handed alpha
Helix 38
38
B
167 170Right-handed 310
Helix 39
39
B
171 180Right-handed alpha
Helix 40
40
B
192 204Right-handed alpha
Helix 41
41
B
218 232Right-handed alpha
Helix 42
42
B
233 238Right-handed 310
Helix 43
43
B
253 260Right-handed alpha
Helix 44
44
B
266 290Right-handed alpha
Helix 45
45
B
316 334Right-handed alpha
Helix 46
46
B
341 351Right-handed alpha
Helix 47
47
B
354 373Right-handed alpha
Helix 48
48
B
375 389Right-handed alpha
Helix 49
49
B
399 406Right-handed alpha
Helix 50
50
B
408 412Right-handed 310
Helix 51
51
B
416 433Right-handed alpha
Helix 52
52
B
437 452Right-handed alpha
Helix 53
53
B
461 470Right-handed alpha
Helix 54
54
B
479 486Right-handed alpha
Helix 55
55
B
489 502Right-handed alpha
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There are no sheets in PDB entry 4R1I
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