Analysis of interatomic Contacts of Structural Units in PDB entry:
1SXG


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 1SXG entry

There are 6 chains in PDB entry 1SXG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 58LYS 332
D
 THR 60LYS 332
B
 THR 60LYS 332
I
 LYS 58LYS 332
P
 THR 60LYS 332
F
 THR 60LYS 332
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 66 helices in PDB entry 1SXG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
72 90Right-handed alpha
Helix 2
2
A
101 115Right-handed alpha
Helix 3
3
A
128 138Right-handed alpha
Helix 4
4
A
160 174Right-handed alpha
Helix 5
5
A
189 194Right-handed alpha
Helix 6
6
A
195 207Right-handed alpha
Helix 7
7
A
212 214Right-handed 310
Helix 8
8
A
222 235Right-handed alpha
Helix 9
9
A
247 262Right-handed alpha
Helix 10
10
A
277 282Right-handed 310
Helix 11
11
A
293 310Right-handed alpha
Helix 12
12
D
72 89Right-handed alpha
Helix 13
13
D
101 115Right-handed alpha
Helix 14
14
D
128 137Right-handed alpha
Helix 15
15
D
160 175Right-handed alpha
Helix 16
16
D
189 194Right-handed alpha
Helix 17
17
D
195 207Right-handed alpha
Helix 18
18
D
212 214Right-handed 310
Helix 19
19
D
222 235Right-handed alpha
Helix 20
20
D
247 261Right-handed alpha
Helix 21
21
D
277 282Right-handed 310
Helix 22
22
D
293 310Right-handed alpha
Helix 23
23
B
72 90Right-handed alpha
Helix 24
24
B
101 115Right-handed alpha
Helix 25
25
B
128 137Right-handed alpha
Helix 26
26
B
160 177Right-handed alpha
Helix 27
27
B
189 194Right-handed alpha
Helix 28
28
B
195 206Right-handed alpha
Helix 29
29
B
212 216Right-handed 310
Helix 30
30
B
222 234Right-handed alpha
Helix 31
31
B
247 261Right-handed alpha
Helix 32
32
B
277 282Right-handed 310
Helix 33
33
B
293 310Right-handed alpha
Helix 34
34
I
72 89Right-handed alpha
Helix 35
35
I
101 115Right-handed alpha
Helix 36
36
I
128 138Right-handed alpha
Helix 37
37
I
160 174Right-handed alpha
Helix 38
38
I
189 195Right-handed alpha
Helix 39
39
I
195 207Right-handed alpha
Helix 40
40
I
212 214Right-handed 310
Helix 41
41
I
222 234Right-handed alpha
Helix 42
42
I
247 261Right-handed alpha
Helix 43
43
I
277 282Right-handed 310
Helix 44
44
I
293 309Right-handed alpha
Helix 45
45
P
72 89Right-handed alpha
Helix 46
46
P
101 115Right-handed alpha
Helix 47
47
P
128 135Right-handed alpha
Helix 48
48
P
160 175Right-handed alpha
Helix 49
49
P
189 194Right-handed alpha
Helix 50
50
P
195 207Right-handed alpha
Helix 51
51
P
212 214Right-handed 310
Helix 52
52
P
222 234Right-handed alpha
Helix 53
53
P
247 261Right-handed alpha
Helix 54
54
P
277 282Right-handed 310
Helix 55
55
P
293 311Right-handed alpha
Helix 56
56
F
72 89Right-handed alpha
Helix 57
57
F
101 115Right-handed alpha
Helix 58
58
F
128 137Right-handed alpha
Helix 59
59
F
160 174Right-handed alpha
Helix 60
60
F
189 194Right-handed alpha
Helix 61
61
F
195 206Right-handed alpha
Helix 62
62
F
212 214Right-handed 310
Helix 63
63
F
222 235Right-handed alpha
Helix 64
64
F
247 261Right-handed alpha
Helix 65
65
F
277 282Right-handed 310
Helix 66
66
F
293 310Right-handed alpha
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There are 12 sheets in PDB entry 1SXG. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
92 97first strand
Strand 2
A
62 67parallel
Strand 3
A
119 122parallel
Strand 4
A
142 145parallel
Strand 5
A
156 159parallel
Strand 6
A
318 321parallel
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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
216 218first strand
Strand 2
A
180 184parallel
Strand 3
A
242 245parallel
Strand 4
A
270 275parallel
Strand 5
A
288 291parallel
Strand 6
A
324 326anti-parallel
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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
D
92 97first strand
Strand 2
D
62 67parallel
Strand 3
D
119 122parallel
Strand 4
D
142 145parallel
Strand 5
D
156 158parallel
Strand 6
D
318 320parallel
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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
D
216 218first strand
Strand 2
D
180 184parallel
Strand 3
D
242 245parallel
Strand 4
D
270 275parallel
Strand 5
D
288 291parallel
Strand 6
D
324 326anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
92 97first strand
Strand 2
B
62 67parallel
Strand 3
B
119 122parallel
Strand 4
B
142 145parallel
Strand 5
B
156 159parallel
Strand 6
B
318 321parallel
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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
B
180 183first strand
Strand 2
B
242 245parallel
Strand 3
B
270 275parallel
Strand 4
B
288 291parallel
Strand 5
B
324 326anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
92 97first strand
Strand 2
I
62 67parallel
Strand 3
I
119 122parallel
Strand 4
I
142 145parallel
Strand 5
I
156 159parallel
Strand 6
I
318 321parallel
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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
I
216 218first strand
Strand 2
I
180 184parallel
Strand 3
I
242 245parallel
Strand 4
I
270 275parallel
Strand 5
I
288 291parallel
Strand 6
I
324 326anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
92 97first strand
Strand 2
P
62 67parallel
Strand 3
P
119 122parallel
Strand 4
P
143 145parallel
Strand 5
P
156 159parallel
Strand 6
P
318 321parallel
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There are 6 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
216 218first strand
Strand 2
P
180 184parallel
Strand 3
P
242 245parallel
Strand 4
P
270 275parallel
Strand 5
P
288 291parallel
Strand 6
P
324 326anti-parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
92 97first strand
Strand 2
F
62 67parallel
Strand 3
F
120 122parallel
Strand 4
F
142 145parallel
Strand 5
F
156 159parallel
Strand 6
F
318 321parallel
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There are 6 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
216 218first strand
Strand 2
F
180 184parallel
Strand 3
F
242 245parallel
Strand 4
F
270 275parallel
Strand 5
F
288 291parallel
Strand 6
F
324 326anti-parallel
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