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


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 3PZL entry

There are 3 chains in PDB entry 3PZL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 13LYS 302
B
 ALA 13ILE 305
C
 ALA 13LYS 302
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 48 helices in PDB entry 3PZL. 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 18Right-handed alpha
Helix 2
2
A
31 35Right-handed 310
Helix 3
3
A
53 55Right-handed 310
Helix 4
4
A
56 66Right-handed alpha
Helix 5
5
A
80 82Right-handed 310
Helix 6
6
A
95 113Right-handed alpha
Helix 7
7
A
123 125Right-handed 310
Helix 8
8
A
126 132Right-handed alpha
Helix 9
9
A
162 172Right-handed alpha
Helix 10
10
A
185 190Right-handed alpha
Helix 11
11
A
191 197Right-handed 310
Helix 12
12
A
202 209Right-handed alpha
Helix 13
13
A
210 221Right-handed alpha
Helix 14
14
A
231 233Right-handed 310
Helix 15
15
A
250 262Right-handed alpha
Helix 16
16
A
274 278Right-handed 310
Helix 17
17
A
280 301Right-handed alpha
Helix 18
18
B
53 55Right-handed 310
Helix 19
19
B
56 66Right-handed alpha
Helix 20
20
B
78 82Right-handed 310
Helix 21
21
B
95 113Right-handed alpha
Helix 22
22
B
125 133Right-handed alpha
Helix 23
23
B
162 172Right-handed alpha
Helix 24
24
B
185 190Right-handed alpha
Helix 25
25
B
191 197Right-handed 310
Helix 26
26
B
202 221Right-handed alpha
Helix 27
27
B
231 233Right-handed 310
Helix 28
28
B
250 262Right-handed alpha
Helix 29
29
B
274 278Right-handed 310
Helix 30
30
B
280 304Right-handed alpha
Helix 31
31
C
13 18Right-handed alpha
Helix 32
32
C
53 55Right-handed 310
Helix 33
33
C
56 66Right-handed alpha
Helix 34
34
C
73 76Right-handed 310
Helix 35
35
C
80 82Right-handed 310
Helix 36
36
C
95 113Right-handed alpha
Helix 37
37
C
123 125Right-handed 310
Helix 38
38
C
126 133Right-handed alpha
Helix 39
39
C
159 161Right-handed 310
Helix 40
40
C
162 172Right-handed alpha
Helix 41
41
C
185 191Right-handed alpha
Helix 42
42
C
192 197Right-handed 310
Helix 43
43
C
202 209Right-handed alpha
Helix 44
44
C
210 221Right-handed alpha
Helix 45
45
C
231 233Right-handed 310
Helix 46
46
C
250 262Right-handed alpha
Helix 47
47
C
274 278Right-handed 310
Helix 48
48
C
280 301Right-handed alpha
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There are 5 sheets in PDB entry 3PZL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 8 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
84 89first strand
Strand 2
A
37 42parallel
Strand 3
A
116 121parallel
Strand 4
A
265 271parallel
Strand 5
A
223 229parallel
Strand 6
A
138 143parallel
Strand 7
A
176 181parallel
Strand 8
A
198 201parallel
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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
71 72first strand
Strand 2
A
77 78anti-parallel
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There are 8 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
84 89first strand
Strand 2
B
37 42parallel
Strand 3
B
116 121parallel
Strand 4
B
265 271parallel
Strand 5
B
223 229parallel
Strand 6
B
138 143parallel
Strand 7
B
176 180parallel
Strand 8
B
198 201parallel
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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
84 89first strand
Strand 2
C
37 42parallel
Strand 3
C
116 121parallel
Strand 4
C
265 271parallel
Strand 5
C
223 229parallel
Strand 6
C
138 143parallel
Strand 7
C
176 181parallel
Strand 8
C
198 201parallel
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There are 2 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
71 72first strand
Strand 2
C
77 78anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il