Analysis of interatomic Contacts of Structural Units in PDB entry:
6PKG


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 6PKG entry

There are 2 chains in PDB entry 6PKG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 30ARG 336
B
 HIS 30ARG 336
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 20 helices in PDB entry 6PKG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
49 57Right-handed alpha
Helix 2
AA2
A
58 62Right-handed 310
Helix 3
AA3
A
108 112Right-handed alpha
Helix 4
AA4
A
123 127Right-handed 310
Helix 5
AA5
A
131 138Right-handed alpha
Helix 6
AA6
A
193 199Right-handed alpha
Helix 7
AA7
A
221 230Right-handed alpha
Helix 8
AA8
A
235 245Right-handed alpha
Helix 9
AA9
A
275 285Right-handed alpha
Helix 10
AB1
A
296 300Right-handed 310
Helix 11
AB2
B
49 57Right-handed alpha
Helix 12
AB3
B
58 62Right-handed 310
Helix 13
AB4
B
108 112Right-handed alpha
Helix 14
AB5
B
123 127Right-handed 310
Helix 15
AB6
B
131 138Right-handed alpha
Helix 16
AB7
B
193 199Right-handed alpha
Helix 17
AB8
B
221 230Right-handed alpha
Helix 18
AB9
B
235 245Right-handed alpha
Helix 19
AC1
B
275 285Right-handed alpha
Helix 20
AC2
B
296 300Right-handed 310
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There are 8 sheets in PDB entry 6PKG. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
66 70first strand
Strand 2
A
186 190anti-parallel
Strand 3
A
178 182anti-parallel
Strand 4
A
204 209anti-parallel
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There are 7 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
80 90first strand
Strand 2
A
96 106anti-parallel
Strand 3
A
260 265anti-parallel
Strand 4
A
249 255anti-parallel
Strand 5
A
288 293anti-parallel
Strand 6
A
213 216anti-parallel
Strand 7
A
219 220anti-parallel
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There are 5 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
113 116first strand
Strand 2
A
330 333anti-parallel
Strand 3
A
143 146anti-parallel
Strand 4
A
302 304anti-parallel
Strand 5
A
307 308anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
161 163first strand
Strand 2
A
166 169anti-parallel
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There are 4 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
66 70first strand
Strand 2
B
186 190anti-parallel
Strand 3
B
178 182anti-parallel
Strand 4
B
204 209anti-parallel
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There are 7 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
80 90first strand
Strand 2
B
96 106anti-parallel
Strand 3
B
260 265anti-parallel
Strand 4
B
249 255anti-parallel
Strand 5
B
288 293anti-parallel
Strand 6
B
213 216anti-parallel
Strand 7
B
219 220anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
113 116first strand
Strand 2
B
330 333anti-parallel
Strand 3
B
143 146anti-parallel
Strand 4
B
302 304anti-parallel
Strand 5
B
307 308anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
161 163first strand
Strand 2
B
166 169anti-parallel
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