Analysis of interatomic Contacts of Structural Units in PDB entry:
2RGN


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 2RGN entry

There are 6 chains in PDB entry 2RGN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 35LEU 358
B
 SER 149SER 490
C
 ILE 4GLN 180
D
 ARG 35LEU 358
E
 GLU 150SER 490
F
 ARG 5GLN 180
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
Back to top of page

There are 90 helices in PDB entry 2RGN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
51 64Right-handed alpha
Helix 2
2
A
68 74Right-handed alpha
Helix 3
3
A
75 97Right-handed alpha
Helix 4
4
A
105 115Right-handed alpha
Helix 5
5
A
125 138Right-handed alpha
Helix 6
6
A
138 147Right-handed alpha
Helix 7
7
A
148 151Right-handed 310
Helix 8
8
A
156 163Right-handed alpha
Helix 9
9
A
163 169Right-handed alpha
Helix 10
10
A
175 182Right-handed alpha
Helix 11
11
A
209 213Right-handed 310
Helix 12
12
A
214 220Right-handed 310
Helix 13
13
A
233 237Right-handed 310
Helix 14
14
A
246 261Right-handed alpha
Helix 15
15
A
275 283Right-handed alpha
Helix 16
16
A
301 316Right-handed alpha
Helix 17
17
A
333 355Right-handed alpha
Helix 18
18
B
150 155Right-handed alpha
Helix 19
19
B
155 184Right-handed alpha
Helix 20
20
B
185 194Right-handed alpha
Helix 21
21
B
199 201Right-handed 310
Helix 22
22
B
202 208Right-handed alpha
Helix 23
23
B
209 220Right-handed alpha
Helix 24
24
B
220 230Right-handed alpha
Helix 25
25
B
231 233Right-handed 310
Helix 26
26
B
234 242Right-handed alpha
Helix 27
27
B
246 255Right-handed alpha
Helix 28
28
B
256 264Right-handed alpha
Helix 29
29
B
267 279Right-handed alpha
Helix 30
30
B
283 288Right-handed alpha
Helix 31
31
B
289 296Right-handed alpha
Helix 32
32
B
297 309Right-handed alpha
Helix 33
33
B
315 339Right-handed alpha
Helix 34
34
B
340 342Right-handed 310
Helix 35
35
B
423 426Right-handed 310
Helix 36
36
B
450 476Right-handed alpha
Helix 37
37
B
477 490Right-handed alpha
Helix 38
38
C
17 28Right-handed alpha
Helix 39
39
C
69 73Right-handed 310
Helix 40
40
C
88 93Right-handed alpha
Helix 41
41
C
98 107Right-handed alpha
Helix 42
42
C
119 124Right-handed alpha
Helix 43
43
C
125 134Right-handed alpha
Helix 44
44
C
140 152Right-handed alpha
Helix 45
45
C
166 180Right-handed alpha
Helix 46
46
D
51 64Right-handed alpha
Helix 47
47
D
68 74Right-handed alpha
Helix 48
48
D
75 97Right-handed alpha
Helix 49
49
D
105 115Right-handed alpha
Helix 50
50
D
125 138Right-handed alpha
Helix 51
51
D
138 147Right-handed alpha
Helix 52
52
D
148 151Right-handed 310
Helix 53
53
D
156 162Right-handed alpha
Helix 54
54
D
163 169Right-handed alpha
Helix 55
55
D
175 182Right-handed alpha
Helix 56
56
D
209 213Right-handed 310
Helix 57
57
D
214 220Right-handed 310
Helix 58
58
D
233 237Right-handed 310
Helix 59
59
D
246 261Right-handed alpha
Helix 60
60
D
275 283Right-handed alpha
Helix 61
61
D
301 316Right-handed alpha
Helix 62
62
D
333 355Right-handed alpha
Helix 63
63
E
154 184Right-handed alpha
Helix 64
64
E
185 194Right-handed alpha
Helix 65
65
E
199 201Right-handed 310
Helix 66
66
E
202 208Right-handed alpha
Helix 67
67
E
209 220Right-handed alpha
Helix 68
68
E
220 230Right-handed alpha
Helix 69
69
E
231 233Right-handed 310
Helix 70
70
E
234 242Right-handed alpha
Helix 71
71
E
243 245Right-handed 310
Helix 72
72
E
246 255Right-handed alpha
Helix 73
73
E
256 264Right-handed alpha
Helix 74
74
E
267 279Right-handed alpha
Helix 75
75
E
283 288Right-handed alpha
Helix 76
76
E
289 296Right-handed alpha
Helix 77
77
E
297 313Right-handed alpha
Helix 78
78
E
315 339Right-handed alpha
Helix 79
79
E
340 342Right-handed 310
Helix 80
80
E
423 426Right-handed 310
Helix 81
81
E
450 476Right-handed alpha
Helix 82
82
E
477 490Right-handed alpha
Helix 83
83
F
17 28Right-handed alpha
Helix 84
84
F
69 73Right-handed 310
Helix 85
85
F
88 94Right-handed alpha
Helix 86
86
F
98 107Right-handed alpha
Helix 87
87
F
119 124Right-handed alpha
Helix 88
88
F
125 134Right-handed alpha
Helix 89
89
F
140 152Right-handed alpha
Helix 90
90
F
166 180Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 2RGN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
190 196first strand
Strand 2
A
199 205anti-parallel
Strand 3
A
39 45parallel
Strand 4
A
223 231parallel
Strand 5
A
268 274parallel
Strand 6
A
325 328parallel
Back to list of sheets
Back to top of page

There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
406 413first strand
Strand 2
B
387 393anti-parallel
Strand 3
B
378 384anti-parallel
Strand 4
B
355 364anti-parallel
Strand 5
B
441 448anti-parallel
Strand 6
B
429 435anti-parallel
Strand 7
B
417 421anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
42 47first strand
Strand 2
C
52 58anti-parallel
Strand 3
C
5 11parallel
Strand 4
C
79 85parallel
Strand 5
C
115 117parallel
Strand 6
C
157 158parallel
Back to list of sheets
Back to top of page

There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
190 196first strand
Strand 2
D
199 205anti-parallel
Strand 3
D
39 45parallel
Strand 4
D
223 231parallel
Strand 5
D
268 274parallel
Strand 6
D
325 328parallel
Back to list of sheets
Back to top of page

There are 7 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
406 413first strand
Strand 2
E
387 393anti-parallel
Strand 3
E
378 384anti-parallel
Strand 4
E
355 364anti-parallel
Strand 5
E
441 448anti-parallel
Strand 6
E
429 435anti-parallel
Strand 7
E
417 421anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
42 44first strand
Strand 2
F
55 58anti-parallel
Strand 3
F
6 11parallel
Strand 4
F
79 85parallel
Strand 5
F
115 117parallel
Strand 6
F
157 158parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il