Analysis of interatomic Contacts of Structural Units in PDB entry:
4PS1


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 4PS1 entry

There are 8 chains in PDB entry 4PS1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 222PRO 477
B
LEU 222PRO 477
C
ASP 223SER 478
D
ASP 223PRO 477
E
LEU 402GLN 403
F
LEU 402GLN 403
G
LEU 402GLN 403
H
LEU 402GLN 403
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 43 helices in PDB entry 4PS1. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
244 251Right-handed alpha
Helix 2
2
A
252 255Right-handed 310
Helix 3
3
A
262 277Right-handed alpha
Helix 4
4
A
288 301Right-handed alpha
Helix 5
5
A
333 338Right-handed alpha
Helix 6
6
A
339 341Right-handed 310
Helix 7
7
A
345 349Right-handed 310
Helix 8
8
A
420 433Right-handed alpha
Helix 9
9
A
434 436Right-handed 310
Helix 10
10
A
438 452Right-handed alpha
Helix 11
11
A
455 459Right-handed 310
Helix 12
12
B
244 251Right-handed alpha
Helix 13
13
B
252 255Right-handed 310
Helix 14
14
B
262 277Right-handed alpha
Helix 15
15
B
288 302Right-handed alpha
Helix 16
16
B
333 338Right-handed alpha
Helix 17
17
B
339 341Right-handed 310
Helix 18
18
B
345 349Right-handed 310
Helix 19
19
B
420 433Right-handed alpha
Helix 20
20
B
434 436Right-handed 310
Helix 21
21
B
438 452Right-handed alpha
Helix 22
22
B
455 459Right-handed 310
Helix 23
23
C
244 251Right-handed alpha
Helix 24
24
C
252 255Right-handed 310
Helix 25
25
C
262 277Right-handed alpha
Helix 26
26
C
288 301Right-handed alpha
Helix 27
27
C
333 338Right-handed alpha
Helix 28
28
C
339 341Right-handed 310
Helix 29
29
C
345 349Right-handed 310
Helix 30
30
C
420 433Right-handed alpha
Helix 31
31
C
434 436Right-handed 310
Helix 32
32
C
438 452Right-handed alpha
Helix 33
33
D
244 251Right-handed alpha
Helix 34
34
D
252 255Right-handed 310
Helix 35
35
D
262 277Right-handed alpha
Helix 36
36
D
288 301Right-handed alpha
Helix 37
37
D
333 338Right-handed alpha
Helix 38
38
D
339 341Right-handed 310
Helix 39
39
D
345 349Right-handed 310
Helix 40
40
D
420 433Right-handed alpha
Helix 41
41
D
434 436Right-handed 310
Helix 42
42
D
438 452Right-handed alpha
Helix 43
43
D
455 458Right-handed 310
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There are 13 sheets in PDB entry 4PS1. 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,

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
280 285first strand
Strand 2
A
235 240parallel
Strand 3
A
310 315parallel
Strand 4
A
353 358parallel
Strand 5
A
399 403parallel
Strand 6
A
465 468anti-parallel
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There are 3 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
318 319first strand
Strand 2
A
322 324anti-parallel
Strand 3
A
330 332anti-parallel
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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
418 419first strand
Strand 2
A
412 414anti-parallel
Strand 3
E
403 404anti-parallel
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There are 6 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
280 285first strand
Strand 2
B
235 240parallel
Strand 3
B
310 315parallel
Strand 4
B
353 358parallel
Strand 5
B
399 403parallel
Strand 6
B
465 468anti-parallel
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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
B
318 319first strand
Strand 2
B
322 324anti-parallel
Strand 3
B
330 332anti-parallel
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There are 3 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
418 419first strand
Strand 2
B
412 414anti-parallel
Strand 3
F
403 404anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
280 285first strand
Strand 2
C
235 240parallel
Strand 3
C
310 315parallel
Strand 4
C
353 358parallel
Strand 5
C
399 403parallel
Strand 6
C
465 468anti-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
C
318 319first strand
Strand 2
C
322 324anti-parallel
Strand 3
C
330 332anti-parallel
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There are 3 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
418 419first strand
Strand 2
C
412 414anti-parallel
Strand 3
G
403 404anti-parallel
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There are 6 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
280 285first strand
Strand 2
D
235 240parallel
Strand 3
D
310 315parallel
Strand 4
D
353 358parallel
Strand 5
D
399 403parallel
Strand 6
D
465 468anti-parallel
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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
D
318 319first strand
Strand 2
D
322 324anti-parallel
Strand 3
D
330 332anti-parallel
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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
D
366 367first strand
Strand 2
D
460 461anti-parallel
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There are 3 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
418 419first strand
Strand 2
D
412 414anti-parallel
Strand 3
H
403 404anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il