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


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 3KZL entry

There are 4 chains in PDB entry 3KZL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2LYS 263
D
 SER -2LYS 263
C
 ALA 0LYS 263
B
 SER -2LYS 263
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 60 helices in PDB entry 3KZL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-1 7Right-handed alpha
Helix 2
2
A
13 25Right-handed alpha
Helix 3
3
A
38 42Right-handed 310
Helix 4
4
A
46 60Right-handed alpha
Helix 5
5
A
71 75Right-handed 310
Helix 6
6
A
76 80Right-handed 310
Helix 7
7
A
86 88Right-handed 310
Helix 8
8
A
89 97Right-handed alpha
Helix 9
9
A
111 119Right-handed alpha
Helix 10
10
A
139 145Right-handed alpha
Helix 11
11
A
157 165Right-handed alpha
Helix 12
12
A
175 180Right-handed 310
Helix 13
13
A
181 190Right-handed alpha
Helix 14
14
A
218 232Right-handed alpha
Helix 15
15
A
250 262Right-handed alpha
Helix 16
16
D
0 7Right-handed alpha
Helix 17
17
D
13 25Right-handed alpha
Helix 18
18
D
38 42Right-handed 310
Helix 19
19
D
46 60Right-handed alpha
Helix 20
20
D
71 75Right-handed 310
Helix 21
21
D
76 80Right-handed 310
Helix 22
22
D
86 88Right-handed 310
Helix 23
23
D
89 97Right-handed alpha
Helix 24
24
D
111 120Right-handed alpha
Helix 25
25
D
139 145Right-handed alpha
Helix 26
26
D
157 165Right-handed alpha
Helix 27
27
D
175 180Right-handed 310
Helix 28
28
D
181 190Right-handed alpha
Helix 29
29
D
219 233Right-handed alpha
Helix 30
30
D
250 262Right-handed alpha
Helix 31
31
C
0 7Right-handed alpha
Helix 32
32
C
13 25Right-handed alpha
Helix 33
33
C
38 42Right-handed 310
Helix 34
34
C
46 60Right-handed alpha
Helix 35
35
C
71 75Right-handed 310
Helix 36
36
C
76 80Right-handed 310
Helix 37
37
C
86 88Right-handed 310
Helix 38
38
C
89 97Right-handed alpha
Helix 39
39
C
111 120Right-handed alpha
Helix 40
40
C
139 145Right-handed alpha
Helix 41
41
C
157 165Right-handed alpha
Helix 42
42
C
175 180Right-handed 310
Helix 43
43
C
181 190Right-handed alpha
Helix 44
44
C
218 232Right-handed alpha
Helix 45
45
C
250 262Right-handed alpha
Helix 46
46
B
0 7Right-handed alpha
Helix 47
47
B
13 25Right-handed alpha
Helix 48
48
B
37 42Right-handed alpha
Helix 49
49
B
47 60Right-handed alpha
Helix 50
50
B
71 75Right-handed 310
Helix 51
51
B
76 80Right-handed 310
Helix 52
52
B
86 88Right-handed 310
Helix 53
53
B
89 97Right-handed alpha
Helix 54
54
B
111 119Right-handed alpha
Helix 55
55
B
139 145Right-handed alpha
Helix 56
56
B
157 165Right-handed alpha
Helix 57
57
B
175 180Right-handed 310
Helix 58
58
B
181 190Right-handed alpha
Helix 59
59
B
219 233Right-handed alpha
Helix 60
60
B
250 262Right-handed alpha
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There are 8 sheets in PDB entry 3KZL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 7 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
124 125first strand
Strand 2
A
133 137anti-parallel
Strand 3
A
64 68anti-parallel
Strand 4
A
31 36parallel
Strand 5
A
168 172parallel
Strand 6
A
243 249anti-parallel
Strand 7
A
236 240anti-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
194 203first strand
Strand 2
A
206 215anti-parallel
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There are 7 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
124 125first strand
Strand 2
D
133 137anti-parallel
Strand 3
D
64 68anti-parallel
Strand 4
D
31 36parallel
Strand 5
D
168 172parallel
Strand 6
D
243 249anti-parallel
Strand 7
D
236 240anti-parallel
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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
D
194 203first strand
Strand 2
D
206 215anti-parallel
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There are 7 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
124 125first strand
Strand 2
C
133 137anti-parallel
Strand 3
C
64 68anti-parallel
Strand 4
C
31 36parallel
Strand 5
C
168 172parallel
Strand 6
C
243 249anti-parallel
Strand 7
C
236 240anti-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
C
194 203first strand
Strand 2
C
206 215anti-parallel
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There are 7 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
124 125first strand
Strand 2
B
133 137anti-parallel
Strand 3
B
64 68anti-parallel
Strand 4
B
31 36parallel
Strand 5
B
168 172parallel
Strand 6
B
243 249anti-parallel
Strand 7
B
236 240anti-parallel
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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
B
194 202first strand
Strand 2
B
207 215anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il