Analysis of interatomic Contacts of Structural Units in PDB entry:
3S52


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 3S52 entry

There are 4 chains in PDB entry 3S52 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1ILE 218
B
 MSE 1ILE 218
C
 TYR 2ILE 218
D
 MSE 1ILE 218
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 30 helices in PDB entry 3S52. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 33Right-handed alpha
Helix 2
2
A
85 92Right-handed alpha
Helix 3
3
A
105 115Right-handed alpha
Helix 4
4
A
118 123Right-handed alpha
Helix 5
5
A
136 140Right-handed alpha
Helix 6
6
A
141 144Right-handed 310
Helix 7
7
A
162 164Right-handed 310
Helix 8
8
A
167 179Right-handed alpha
Helix 9
9
B
85 92Right-handed alpha
Helix 10
10
B
105 115Right-handed alpha
Helix 11
11
B
118 123Right-handed alpha
Helix 12
12
B
136 140Right-handed alpha
Helix 13
13
B
141 144Right-handed 310
Helix 14
14
B
162 164Right-handed 310
Helix 15
15
B
167 177Right-handed alpha
Helix 16
16
C
26 33Right-handed alpha
Helix 17
17
C
85 92Right-handed alpha
Helix 18
18
C
105 115Right-handed alpha
Helix 19
19
C
118 123Right-handed alpha
Helix 20
20
C
136 140Right-handed alpha
Helix 21
21
C
141 144Right-handed 310
Helix 22
22
C
162 164Right-handed 310
Helix 23
23
C
167 179Right-handed alpha
Helix 24
24
D
85 92Right-handed alpha
Helix 25
25
D
105 115Right-handed alpha
Helix 26
26
D
118 123Right-handed alpha
Helix 27
27
D
136 140Right-handed alpha
Helix 28
28
D
141 144Right-handed 310
Helix 29
29
D
162 164Right-handed 310
Helix 30
30
D
167 179Right-handed alpha
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There are 16 sheets in PDB entry 3S52. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

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
42 47first strand
Strand 2
A
18 23anti-parallel
Strand 3
A
186 188parallel
Strand 4
A
71 77anti-parallel
Strand 5
A
93 100anti-parallel
Strand 6
A
134 135anti-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
51 53first strand
Strand 2
A
128 130parallel
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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
103 104first strand
Strand 2
A
67 69anti-parallel
Strand 3
A
196 198anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
154 160first strand
Strand 2
A
146 151anti-parallel
Strand 3
A
203 208anti-parallel
Strand 4
A
211 216anti-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
42 47first strand
Strand 2
B
18 23anti-parallel
Strand 3
B
186 188parallel
Strand 4
B
71 77anti-parallel
Strand 5
B
93 100anti-parallel
Strand 6
B
134 135anti-parallel
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There are 2 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
51 53first strand
Strand 2
B
128 130parallel
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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
B
103 104first strand
Strand 2
B
67 69anti-parallel
Strand 3
B
196 198anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
154 160first strand
Strand 2
B
146 151anti-parallel
Strand 3
B
203 208anti-parallel
Strand 4
B
211 216anti-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
C
42 47first strand
Strand 2
C
18 23anti-parallel
Strand 3
C
186 188parallel
Strand 4
C
71 77anti-parallel
Strand 5
C
93 100anti-parallel
Strand 6
C
134 135anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
51 53first strand
Strand 2
C
128 130parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
103 104first strand
Strand 2
C
67 69anti-parallel
Strand 3
C
196 198anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
154 160first strand
Strand 2
C
146 151anti-parallel
Strand 3
C
203 208anti-parallel
Strand 4
C
211 216anti-parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
42 47first strand
Strand 2
D
18 23anti-parallel
Strand 3
D
186 188parallel
Strand 4
D
71 77anti-parallel
Strand 5
D
93 100anti-parallel
Strand 6
D
134 135anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
51 53first strand
Strand 2
D
128 130parallel
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There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
103 104first strand
Strand 2
D
67 69anti-parallel
Strand 3
D
196 198anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
154 160first strand
Strand 2
D
146 151anti-parallel
Strand 3
D
203 208anti-parallel
Strand 4
D
211 216anti-parallel
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