Analysis of interatomic Contacts of Structural Units in PDB entry:
4GX9


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 4GX9 entry

There are 4 chains in PDB entry 4GX9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 4THR 315
B
 ILE -5THR 315
C
 ILE -5THR 315
D
 LYS 4THR 315
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 59 helices in PDB entry 4GX9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 30Right-handed alpha
Helix 2
2
A
32 36Right-handed 310
Helix 3
3
A
69 79Right-handed alpha
Helix 4
4
A
94 105Right-handed alpha
Helix 5
5
A
119 123Right-handed 310
Helix 6
6
A
135 152Right-handed alpha
Helix 7
7
A
164 169Right-handed alpha
Helix 8
8
A
178 181Right-handed 310
Helix 9
9
A
182 191Right-handed alpha
Helix 10
10
A
192 207Right-handed alpha
Helix 11
11
A
222 238Right-handed alpha
Helix 12
12
A
251 253Right-handed 310
Helix 13
13
A
254 267Right-handed alpha
Helix 14
14
A
287 295Right-handed alpha
Helix 15
15
A
298 312Right-handed alpha
Helix 16
16
B
11 30Right-handed alpha
Helix 17
17
B
32 36Right-handed 310
Helix 18
18
B
69 79Right-handed alpha
Helix 19
19
B
94 106Right-handed alpha
Helix 20
20
B
119 123Right-handed 310
Helix 21
21
B
135 152Right-handed alpha
Helix 22
22
B
164 169Right-handed alpha
Helix 23
23
B
178 181Right-handed 310
Helix 24
24
B
182 190Right-handed alpha
Helix 25
25
B
192 207Right-handed alpha
Helix 26
26
B
222 238Right-handed alpha
Helix 27
27
B
251 253Right-handed 310
Helix 28
28
B
254 267Right-handed alpha
Helix 29
29
B
287 295Right-handed alpha
Helix 30
30
B
298 312Right-handed alpha
Helix 31
31
C
11 30Right-handed alpha
Helix 32
32
C
32 36Right-handed 310
Helix 33
33
C
69 80Right-handed alpha
Helix 34
34
C
94 106Right-handed alpha
Helix 35
35
C
119 123Right-handed 310
Helix 36
36
C
135 152Right-handed alpha
Helix 37
37
C
164 169Right-handed alpha
Helix 38
38
C
178 181Right-handed 310
Helix 39
39
C
182 190Right-handed alpha
Helix 40
40
C
192 207Right-handed alpha
Helix 41
41
C
222 238Right-handed alpha
Helix 42
42
C
251 253Right-handed 310
Helix 43
43
C
254 266Right-handed alpha
Helix 44
44
C
287 295Right-handed alpha
Helix 45
45
C
298 312Right-handed alpha
Helix 46
46
D
11 30Right-handed alpha
Helix 47
47
D
69 79Right-handed alpha
Helix 48
48
D
94 105Right-handed alpha
Helix 49
49
D
119 123Right-handed 310
Helix 50
50
D
135 152Right-handed alpha
Helix 51
51
D
164 169Right-handed alpha
Helix 52
52
D
178 181Right-handed 310
Helix 53
53
D
182 190Right-handed alpha
Helix 54
54
D
192 207Right-handed alpha
Helix 55
55
D
222 238Right-handed alpha
Helix 56
56
D
251 253Right-handed 310
Helix 57
57
D
254 267Right-handed alpha
Helix 58
58
D
287 295Right-handed alpha
Helix 59
59
D
298 312Right-handed alpha
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There are 8 sheets in PDB entry 4GX9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
83 89first strand
Strand 2
A
108 118parallel
Strand 3
A
161 162parallel
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There are 6 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
83 89first strand
Strand 2
A
108 118parallel
Strand 3
A
127 133anti-parallel
Strand 4
A
173 176anti-parallel
Strand 5
A
211 215parallel
Strand 6
A
241 243parallel
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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
B
83 86first strand
Strand 2
B
108 118parallel
Strand 3
B
161 162parallel
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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
B
83 86first strand
Strand 2
B
108 118parallel
Strand 3
B
127 133anti-parallel
Strand 4
B
173 176anti-parallel
Strand 5
B
211 215parallel
Strand 6
B
241 243parallel
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There are 3 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
83 86first strand
Strand 2
C
108 118parallel
Strand 3
C
160 162parallel
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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
C
83 86first strand
Strand 2
C
108 118parallel
Strand 3
C
127 133anti-parallel
Strand 4
C
173 176anti-parallel
Strand 5
C
211 215parallel
Strand 6
C
241 243parallel
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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
D
83 89first strand
Strand 2
D
108 118parallel
Strand 3
D
161 162parallel
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There are 6 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
83 89first strand
Strand 2
D
108 118parallel
Strand 3
D
127 133anti-parallel
Strand 4
D
173 176anti-parallel
Strand 5
D
211 215parallel
Strand 6
D
241 243parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il