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


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 1PZY entry

There are 4 chains in PDB entry 1PZY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
THR 1PRO 123
B
THR 132SER 402
C
THR 1PRO 123
D
THR 132SER 402
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 36 helices in PDB entry 1PZY. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
4 12Right-handed alpha
Helix 2
2
A
13 16Right-handed 310
Helix 3
3
A
17 21Right-handed 310
Helix 4
4
A
22 35Right-handed alpha
Helix 5
5
A
76 81Right-handed 310
Helix 6
6
A
85 99Right-handed alpha
Helix 7
7
A
100 104Right-handed 310
Helix 8
8
A
106 111Right-handed alpha
Helix 9
9
A
115 119Right-handed 310
Helix 10
10
B
154 162Right-handed alpha
Helix 11
11
B
191 209Right-handed alpha
Helix 12
12
B
227 243Right-handed alpha
Helix 13
13
B
279 281Right-handed 310
Helix 14
14
B
298 304Right-handed alpha
Helix 15
15
B
316 327Right-handed alpha
Helix 16
16
B
358 363Right-handed alpha
Helix 17
17
B
365 370Right-handed alpha
Helix 18
18
B
374 378Right-handed 310
Helix 19
19
C
4 12Right-handed alpha
Helix 20
20
C
13 16Right-handed 310
Helix 21
21
C
17 21Right-handed 310
Helix 22
22
C
22 34Right-handed alpha
Helix 23
23
C
76 81Right-handed 310
Helix 24
24
C
85 99Right-handed alpha
Helix 25
25
C
100 104Right-handed 310
Helix 26
26
C
106 111Right-handed alpha
Helix 27
27
C
115 119Right-handed 310
Helix 28
28
D
154 162Right-handed alpha
Helix 29
29
D
191 209Right-handed alpha
Helix 30
30
D
227 243Right-handed alpha
Helix 31
31
D
279 281Right-handed 310
Helix 32
32
D
298 304Right-handed alpha
Helix 33
33
D
316 327Right-handed alpha
Helix 34
34
D
358 363Right-handed alpha
Helix 35
35
D
365 370Right-handed alpha
Helix 36
36
D
374 378Right-handed 310
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There are 8 sheets in PDB entry 1PZY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
41 42first strand
Strand 2
A
49 50anti-parallel
Strand 3
A
55 56anti-parallel
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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
B
170 171first strand
Strand 2
B
212 220anti-parallel
Strand 3
B
181 188parallel
Strand 4
B
247 251parallel
Strand 5
B
293 297anti-parallel
Strand 6
B
271 272anti-parallel
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There are 4 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
170 171first strand
Strand 2
B
212 220anti-parallel
Strand 3
B
392 397parallel
Strand 4
B
381 387anti-parallel
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There are 3 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
255 257first strand
Strand 2
B
341 344anti-parallel
Strand 3
B
276 277parallel
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There are 3 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
41 42first strand
Strand 2
C
49 50anti-parallel
Strand 3
C
55 56anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
170 171first strand
Strand 2
D
212 220anti-parallel
Strand 3
D
181 188parallel
Strand 4
D
247 251parallel
Strand 5
D
293 297anti-parallel
Strand 6
D
271 272anti-parallel
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There are 4 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
170 171first strand
Strand 2
D
212 220anti-parallel
Strand 3
D
392 397parallel
Strand 4
D
381 387anti-parallel
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There are 3 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
255 257first strand
Strand 2
D
341 344anti-parallel
Strand 3
D
276 277parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il