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


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 7PKX entry

There are 2 chains in PDB entry 7PKX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 56LEU 414
B
 GLU 56LEU 414
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 28 helices in PDB entry 7PKX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
88 107Right-handed alpha
Helix 2
AA2
A
145 148Right-handed 310
Helix 3
AA3
A
158 162Right-handed 310
Helix 4
AA4
A
178 182Right-handed 310
Helix 5
AA5
A
194 208Right-handed alpha
Helix 6
AA6
A
249 257Right-handed alpha
Helix 7
AA7
A
264 268Right-handed 310
Helix 8
AA8
A
281 288Right-handed alpha
Helix 9
AA9
A
289 298Right-handed alpha
Helix 10
AB1
A
317 321Right-handed 310
Helix 11
AB2
A
325 333Right-handed alpha
Helix 12
AB3
A
372 382Right-handed alpha
Helix 13
AB4
A
383 387Right-handed 310
Helix 14
AB5
A
410 414Right-handed 310
Helix 15
AB6
B
88 107Right-handed alpha
Helix 16
AB7
B
145 148Right-handed 310
Helix 17
AB8
B
158 162Right-handed 310
Helix 18
AB9
B
178 182Right-handed 310
Helix 19
AC1
B
194 208Right-handed alpha
Helix 20
AC2
B
249 257Right-handed alpha
Helix 21
AC3
B
264 268Right-handed 310
Helix 22
AC4
B
281 288Right-handed alpha
Helix 23
AC5
B
289 298Right-handed alpha
Helix 24
AC6
B
317 321Right-handed 310
Helix 25
AC7
B
325 333Right-handed alpha
Helix 26
AC8
B
371 383Right-handed alpha
Helix 27
AC9
B
384 387Right-handed 310
Helix 28
AD1
B
410 414Right-handed 310
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There are 6 sheets in PDB entry 7PKX. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 4 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
138 143first strand
Strand 2
A
186 192anti-parallel
Strand 3
A
76 84anti-parallel
Strand 4
A
213 222anti-parallel
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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
338 339first strand
Strand 2
A
355 365anti-parallel
Strand 3
A
342 348anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
338 339first strand
Strand 2
A
355 365anti-parallel
Strand 3
A
271 280anti-parallel
Strand 4
A
389 399anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
138 143first strand
Strand 2
B
186 192anti-parallel
Strand 3
B
76 84anti-parallel
Strand 4
B
213 222anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
338 339first strand
Strand 2
B
355 365anti-parallel
Strand 3
B
342 348anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
338 339first strand
Strand 2
B
355 365anti-parallel
Strand 3
B
271 280anti-parallel
Strand 4
B
389 399anti-parallel
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