Analysis of interatomic Contacts of Structural Units in PDB entry:
4RR2


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 4RR2 entry

There are 4 chains in PDB entry 4RR2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 415
B
 PHE 28ASN 251
C
 MET 1LYS 412
D
 TYR 22ASN 456
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 74 helices in PDB entry 4RR2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 20Right-handed alpha
Helix 2
2
A
22 31Right-handed alpha
Helix 3
3
A
62 74Right-handed alpha
Helix 4
4
A
87 91Right-handed 310
Helix 5
5
A
113 116Right-handed 310
Helix 6
6
A
131 149Right-handed alpha
Helix 7
7
A
178 190Right-handed alpha
Helix 8
8
A
209 228Right-handed alpha
Helix 9
9
A
236 245Right-handed alpha
Helix 10
10
A
246 247Right-handed 310
Helix 11
11
A
248 250Right-handed 310
Helix 12
12
A
251 261Right-handed alpha
Helix 13
13
A
264 281Right-handed alpha
Helix 14
14
A
292 302Right-handed alpha
Helix 15
15
A
306 312Right-handed alpha
Helix 16
16
A
335 339Right-handed 310
Helix 17
17
A
343 347Right-handed 310
Helix 18
18
A
349 359Right-handed alpha
Helix 19
19
A
382 386Right-handed 310
Helix 20
20
A
388 414Right-handed alpha
Helix 21
21
B
38 62Right-handed alpha
Helix 22
22
B
66 81Right-handed alpha
Helix 23
23
B
96 111Right-handed alpha
Helix 24
24
B
113 135Right-handed alpha
Helix 25
25
B
136 146Right-handed alpha
Helix 26
26
B
155 170Right-handed alpha
Helix 27
27
B
191 196Right-handed alpha
Helix 28
28
B
211 236Right-handed alpha
Helix 29
29
B
237 242Right-handed alpha
Helix 30
30
C
8 20Right-handed alpha
Helix 31
31
C
22 31Right-handed alpha
Helix 32
32
C
50 52Right-handed 310
Helix 33
33
C
62 74Right-handed alpha
Helix 34
34
C
87 91Right-handed 310
Helix 35
35
C
113 116Right-handed 310
Helix 36
36
C
132 149Right-handed alpha
Helix 37
37
C
173 177Right-handed 310
Helix 38
38
C
178 190Right-handed alpha
Helix 39
39
C
209 227Right-handed alpha
Helix 40
40
C
236 245Right-handed alpha
Helix 41
41
C
246 247Right-handed 310
Helix 42
42
C
248 250Right-handed 310
Helix 43
43
C
251 262Right-handed alpha
Helix 44
44
C
264 282Right-handed alpha
Helix 45
45
C
291 302Right-handed alpha
Helix 46
46
C
306 312Right-handed alpha
Helix 47
47
C
335 342Right-handed 310
Helix 48
48
C
343 347Right-handed 310
Helix 49
49
C
349 359Right-handed alpha
Helix 50
50
C
381 386Right-handed alpha
Helix 51
51
C
388 410Right-handed alpha
Helix 52
52
D
38 63Right-handed alpha
Helix 53
53
D
67 81Right-handed alpha
Helix 54
54
D
92 110Right-handed alpha
Helix 55
55
D
113 135Right-handed alpha
Helix 56
56
D
136 147Right-handed alpha
Helix 57
57
D
155 162Right-handed alpha
Helix 58
58
D
162 170Right-handed alpha
Helix 59
59
D
191 196Right-handed alpha
Helix 60
60
D
211 236Right-handed alpha
Helix 61
61
D
237 242Right-handed alpha
Helix 62
62
D
245 252Right-handed alpha
Helix 63
63
D
275 283Right-handed alpha
Helix 64
64
D
285 299Right-handed alpha
Helix 65
65
D
302 316Right-handed alpha
Helix 66
66
D
319 334Right-handed alpha
Helix 67
67
D
337 343Right-handed alpha
Helix 68
68
D
345 352Right-handed alpha
Helix 69
69
D
366 372Right-handed alpha
Helix 70
70
D
384 389Right-handed alpha
Helix 71
71
D
390 401Right-handed alpha
Helix 72
72
D
404 417Right-handed alpha
Helix 73
73
D
419 433Right-handed alpha
Helix 74
74
D
443 456Right-handed alpha
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There are 8 sheets in PDB entry 4RR2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
54 58first strand
Strand 2
A
43 48anti-parallel
Strand 3
A
77 84anti-parallel
Strand 4
A
101 103anti-parallel
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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
54 58first strand
Strand 2
A
43 48anti-parallel
Strand 3
A
77 84anti-parallel
Strand 4
A
317 318anti-parallel
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There are 3 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
106 111first strand
Strand 2
A
164 169anti-parallel
Strand 3
A
155 159anti-parallel
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There are 3 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
183 187first strand
Strand 2
B
206 210anti-parallel
Strand 3
B
201 202anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
54 58first strand
Strand 2
C
43 48anti-parallel
Strand 3
C
77 84anti-parallel
Strand 4
C
101 103anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
54 58first strand
Strand 2
C
43 48anti-parallel
Strand 3
C
77 84anti-parallel
Strand 4
C
317 318anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
106 111first strand
Strand 2
C
164 169anti-parallel
Strand 3
C
155 159anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
183 187first strand
Strand 2
D
206 210anti-parallel
Strand 3
D
201 203anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il