Analysis of interatomic Contacts of Structural Units in PDB entry:
1P4V


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 1P4V entry

There are 2 chains in PDB entry 1P4V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
THR 1LYS 295
C
THR 301LYS 595
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 18 helices in PDB entry 1P4V. 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
30 45Right-handed alpha
Helix 3
3
A
87 99Right-handed alpha
Helix 4
4
A
106 116Right-handed alpha
Helix 5
5
A
125 137Right-handed alpha
Helix 6
6
A
205 213Right-handed alpha
Helix 7
7
A
213 224Right-handed alpha
Helix 8
8
A
227 246Right-handed alpha
Helix 9
9
A
249 253Right-handed 310
Helix 10
10
C
313 326Right-handed alpha
Helix 11
11
C
330 345Right-handed alpha
Helix 12
12
C
387 399Right-handed alpha
Helix 13
13
C
406 416Right-handed alpha
Helix 14
14
C
425 437Right-handed alpha
Helix 15
15
C
505 513Right-handed alpha
Helix 16
16
C
513 524Right-handed alpha
Helix 17
17
C
527 546Right-handed alpha
Helix 18
18
C
549 553Right-handed 310
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There are 4 sheets in PDB entry 1P4V. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
103 105first strand
Strand 2
A
76 82parallel
Strand 3
A
65 70anti-parallel
Strand 4
A
164 170anti-parallel
Strand 5
A
153 158anti-parallel
Strand 6
A
6 10anti-parallel
Strand 7
A
277 281anti-parallel
Strand 8
A
284 288anti-parallel
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There are 5 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
191 194first strand
Strand 2
A
198 204anti-parallel
Strand 3
A
255 261anti-parallel
Strand 4
A
266 270anti-parallel
Strand 5
A
291 292parallel
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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
C
403 405first strand
Strand 2
C
376 382parallel
Strand 3
C
365 370anti-parallel
Strand 4
C
464 470anti-parallel
Strand 5
C
453 458anti-parallel
Strand 6
C
306 310anti-parallel
Strand 7
C
577 581anti-parallel
Strand 8
C
584 588anti-parallel
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There are 5 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
491 494first strand
Strand 2
C
498 504anti-parallel
Strand 3
C
555 561anti-parallel
Strand 4
C
566 570anti-parallel
Strand 5
C
591 592parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il