Analysis of interatomic Contacts of Structural Units in PDB entry:
4R89


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 4R89 entry

There are 6 chains in PDB entry 4R89 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 17VAL 553
B
 A -2 C 12
C
 G 1 G 10
D
 G 1 C 22
E
 PRO 17VAL 553
F
 A -2 C 12
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 58 helices in PDB entry 4R89. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 37Right-handed alpha
Helix 2
2
A
42 54Right-handed alpha
Helix 3
3
A
56 69Right-handed alpha
Helix 4
4
A
77 79Right-handed 310
Helix 5
5
A
86 91Right-handed alpha
Helix 6
6
A
91 97Right-handed alpha
Helix 7
7
A
107 115Right-handed alpha
Helix 8
8
A
116 124Right-handed alpha
Helix 9
9
A
134 142Right-handed alpha
Helix 10
10
A
152 156Right-handed alpha
Helix 11
11
A
168 180Right-handed alpha
Helix 12
12
A
187 195Right-handed alpha
Helix 13
13
A
214 233Right-handed alpha
Helix 14
14
A
236 244Right-handed alpha
Helix 15
15
A
251 272Right-handed alpha
Helix 16
16
A
274 283Right-handed alpha
Helix 17
17
A
289 300Right-handed alpha
Helix 18
18
A
303 317Right-handed alpha
Helix 19
19
A
320 338Right-handed alpha
Helix 20
20
A
366 376Right-handed alpha
Helix 21
21
A
388 398Right-handed alpha
Helix 22
22
A
398 403Right-handed alpha
Helix 23
23
A
423 427Right-handed 310
Helix 24
24
A
430 443Right-handed alpha
Helix 25
25
A
446 457Right-handed alpha
Helix 26
26
A
471 482Right-handed alpha
Helix 27
27
A
483 497Right-handed alpha
Helix 28
28
A
497 502Right-handed alpha
Helix 29
29
A
531 544Right-handed alpha
Helix 30
30
E
20 37Right-handed alpha
Helix 31
31
E
42 54Right-handed alpha
Helix 32
32
E
56 69Right-handed alpha
Helix 33
33
E
77 79Right-handed 310
Helix 34
34
E
86 91Right-handed alpha
Helix 35
35
E
91 97Right-handed alpha
Helix 36
36
E
107 115Right-handed alpha
Helix 37
37
E
116 124Right-handed alpha
Helix 38
38
E
134 142Right-handed alpha
Helix 39
39
E
152 156Right-handed alpha
Helix 40
40
E
168 180Right-handed alpha
Helix 41
41
E
187 195Right-handed alpha
Helix 42
42
E
214 233Right-handed alpha
Helix 43
43
E
236 244Right-handed alpha
Helix 44
44
E
251 272Right-handed alpha
Helix 45
45
E
274 283Right-handed alpha
Helix 46
46
E
289 300Right-handed alpha
Helix 47
47
E
303 317Right-handed alpha
Helix 48
48
E
320 338Right-handed alpha
Helix 49
49
E
366 376Right-handed alpha
Helix 50
50
E
388 398Right-handed alpha
Helix 51
51
E
398 403Right-handed alpha
Helix 52
52
E
423 427Right-handed 310
Helix 53
53
E
430 443Right-handed alpha
Helix 54
54
E
446 457Right-handed alpha
Helix 55
55
E
471 482Right-handed alpha
Helix 56
56
E
483 497Right-handed alpha
Helix 57
57
E
497 502Right-handed alpha
Helix 58
58
E
531 544Right-handed alpha
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There are 6 sheets in PDB entry 4R89. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 3 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
73 75first strand
Strand 2
A
163 166anti-parallel
Strand 3
A
100 101anti-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
105 106first strand
Strand 2
A
150 151anti-parallel
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There are 5 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
354 355first strand
Strand 2
A
548 552parallel
Strand 3
A
518 524parallel
Strand 4
A
508 511anti-parallel
Strand 5
A
381 384anti-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
E
73 75first strand
Strand 2
E
163 166anti-parallel
Strand 3
E
100 101anti-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
E
105 106first strand
Strand 2
E
150 151anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
354 355first strand
Strand 2
E
548 552parallel
Strand 3
E
518 524parallel
Strand 4
E
508 511anti-parallel
Strand 5
E
381 384anti-parallel
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