Analysis of interatomic Contacts of Structural Units in PDB entry:
7P4K


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 7P4K entry

There are 2 chains in PDB entry 7P4K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 229ARG 547
B
 PRO 229ARG 547
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 35 helices in PDB entry 7P4K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
233 237Right-handed 310
Helix 2
AA2
A
270 275Right-handed 310
Helix 3
AA3
A
277 284Right-handed alpha
Helix 4
AA4
A
304 308Right-handed 310
Helix 5
AA5
A
309 325Right-handed alpha
Helix 6
AA6
A
335 348Right-handed alpha
Helix 7
AA7
A
382 387Right-handed alpha
Helix 8
AA8
A
391 400Right-handed alpha
Helix 9
AA9
A
400 409Right-handed alpha
Helix 10
AB1
A
411 415Right-handed 310
Helix 11
AB2
A
421 426Right-handed alpha
Helix 12
AB3
A
443 455Right-handed alpha
Helix 13
AB4
A
459 465Right-handed alpha
Helix 14
AB5
A
468 478Right-handed alpha
Helix 15
AB6
A
500 505Right-handed 310
Helix 16
AB7
A
506 510Right-handed 310
Helix 17
AB8
A
525 530Right-handed alpha
Helix 18
AB9
A
530 546Right-handed alpha
Helix 19
AC1
B
233 237Right-handed 310
Helix 20
AC2
B
270 275Right-handed 310
Helix 21
AC3
B
277 284Right-handed alpha
Helix 22
AC4
B
304 308Right-handed 310
Helix 23
AC5
B
309 325Right-handed alpha
Helix 24
AC6
B
335 348Right-handed alpha
Helix 25
AC7
B
383 387Right-handed alpha
Helix 26
AC8
B
391 400Right-handed alpha
Helix 27
AC9
B
400 409Right-handed alpha
Helix 28
AD1
B
411 415Right-handed 310
Helix 29
AD2
B
443 455Right-handed alpha
Helix 30
AD3
B
459 465Right-handed alpha
Helix 31
AD4
B
468 478Right-handed alpha
Helix 32
AD5
B
500 505Right-handed 310
Helix 33
AD6
B
506 510Right-handed 310
Helix 34
AD7
B
525 530Right-handed alpha
Helix 35
AD8
B
530 546Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 7P4K.

There are 16 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
514 519first strand
Strand 2
A
488 493parallel
Strand 3
A
352 358parallel
Strand 4
A
329 334parallel
Strand 5
A
260 264parallel
Strand 6
A
287 291parallel
Strand 7
A
248 255anti-parallel
Strand 8
A
238 245anti-parallel
Strand 9
B
238 245anti-parallel
Strand 10
B
248 255anti-parallel
Strand 11
B
287 291anti-parallel
Strand 12
B
260 264parallel
Strand 13
B
329 334parallel
Strand 14
B
352 358parallel
Strand 15
B
488 493parallel
Strand 16
B
514 519parallel
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