Analysis of interatomic Contacts of Structural Units in PDB entry:
3K32


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 3K32 entry

There are 6 chains in PDB entry 3K32 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3ILE 200
B
 LEU 3ILE 200
C
 LEU 3ILE 200
D
 MSE 4ILE 200
E
 MSE 4ILE 200
F
 LEU 3ILE 200
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 53 helices in PDB entry 3K32. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 26Right-handed alpha
Helix 2
2
A
43 54Right-handed alpha
Helix 3
3
A
64 78Right-handed alpha
Helix 4
4
A
80 96Right-handed alpha
Helix 5
5
A
116 128Right-handed alpha
Helix 6
6
A
133 138Right-handed 310
Helix 7
7
A
139 150Right-handed alpha
Helix 8
8
A
166 178Right-handed alpha
Helix 9
9
A
180 184Right-handed 310
Helix 10
10
B
13 26Right-handed alpha
Helix 11
11
B
43 54Right-handed alpha
Helix 12
12
B
64 78Right-handed alpha
Helix 13
13
B
80 96Right-handed alpha
Helix 14
14
B
116 128Right-handed alpha
Helix 15
15
B
133 138Right-handed 310
Helix 16
16
B
139 150Right-handed alpha
Helix 17
17
B
166 178Right-handed alpha
Helix 18
18
B
180 185Right-handed alpha
Helix 19
19
C
13 26Right-handed alpha
Helix 20
20
C
43 54Right-handed alpha
Helix 21
21
C
63 78Right-handed alpha
Helix 22
22
C
80 99Right-handed alpha
Helix 23
23
C
116 128Right-handed alpha
Helix 24
24
C
133 138Right-handed 310
Helix 25
25
C
139 150Right-handed alpha
Helix 26
26
C
166 177Right-handed alpha
Helix 27
27
C
180 184Right-handed 310
Helix 28
28
D
13 26Right-handed alpha
Helix 29
29
D
43 54Right-handed alpha
Helix 30
30
D
63 78Right-handed alpha
Helix 31
31
D
80 96Right-handed alpha
Helix 32
32
D
116 128Right-handed alpha
Helix 33
33
D
133 138Right-handed 310
Helix 34
34
D
139 150Right-handed alpha
Helix 35
35
D
166 178Right-handed alpha
Helix 36
36
D
180 184Right-handed 310
Helix 37
37
E
13 26Right-handed alpha
Helix 38
38
E
43 54Right-handed alpha
Helix 39
39
E
64 78Right-handed alpha
Helix 40
40
E
80 96Right-handed alpha
Helix 41
41
E
116 128Right-handed alpha
Helix 42
42
E
133 138Right-handed 310
Helix 43
43
E
139 150Right-handed alpha
Helix 44
44
E
166 178Right-handed alpha
Helix 45
45
E
180 184Right-handed 310
Helix 46
46
F
13 26Right-handed alpha
Helix 47
47
F
43 54Right-handed alpha
Helix 48
48
F
64 78Right-handed alpha
Helix 49
49
F
80 96Right-handed alpha
Helix 50
50
F
116 128Right-handed alpha
Helix 51
51
F
139 150Right-handed alpha
Helix 52
52
F
166 177Right-handed alpha
Helix 53
53
F
180 184Right-handed 310
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There are 12 sheets in PDB entry 3K32. 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 5 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
56 61first strand
Strand 2
A
28 36parallel
Strand 3
A
4 9parallel
Strand 4
A
101 103parallel
Strand 5
A
130 132parallel
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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
151 156first strand
Strand 2
A
190 196anti-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
B
56 61first strand
Strand 2
B
29 36parallel
Strand 3
B
5 9parallel
Strand 4
B
101 103parallel
Strand 5
B
130 132parallel
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There are 2 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
151 156first strand
Strand 2
B
190 196anti-parallel
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There are 5 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
57 61first strand
Strand 2
C
29 36parallel
Strand 3
C
5 9parallel
Strand 4
C
101 103parallel
Strand 5
C
130 132parallel
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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
C
151 155first strand
Strand 2
C
191 196anti-parallel
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There are 5 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
56 61first strand
Strand 2
D
29 36parallel
Strand 3
D
5 9parallel
Strand 4
D
101 103parallel
Strand 5
D
130 132parallel
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There are 2 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
151 155first strand
Strand 2
D
191 196anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
57 61first strand
Strand 2
E
29 36parallel
Strand 3
E
5 9parallel
Strand 4
E
101 103parallel
Strand 5
E
130 132parallel
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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
E
151 156first strand
Strand 2
E
190 196anti-parallel
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There are 5 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
57 61first strand
Strand 2
F
28 36parallel
Strand 3
F
4 9parallel
Strand 4
F
101 103parallel
Strand 5
F
130 132parallel
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There are 2 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
151 155first strand
Strand 2
F
191 196anti-parallel
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