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


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 6RQK entry

There are 2 chains in PDB entry 6RQK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LYS 426
B
 LEU 3LYS 426
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 6RQK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
4 21Right-handed alpha
Helix 2
AA2
A
25 43Right-handed alpha
Helix 3
AA3
A
63 72Right-handed alpha
Helix 4
AA4
A
73 77Right-handed 310
Helix 5
AA5
A
80 82Right-handed 310
Helix 6
AA6
A
83 101Right-handed alpha
Helix 7
AA7
A
134 152Right-handed alpha
Helix 8
AA8
A
158 175Right-handed alpha
Helix 9
AA9
A
177 182Right-handed alpha
Helix 10
AB1
A
192 196Right-handed 310
Helix 11
AB2
A
198 202Right-handed 310
Helix 12
AB3
A
229 249Right-handed alpha
Helix 13
AB4
A
252 274Right-handed alpha
Helix 14
AB5
A
308 313Right-handed alpha
Helix 15
AB6
A
319 330Right-handed alpha
Helix 16
AB7
A
358 367Right-handed alpha
Helix 17
AB8
A
370 383Right-handed alpha
Helix 18
AB9
A
408 423Right-handed alpha
Helix 19
AC1
B
4 22Right-handed alpha
Helix 20
AC2
B
25 43Right-handed alpha
Helix 21
AC3
B
63 72Right-handed alpha
Helix 22
AC4
B
73 77Right-handed 310
Helix 23
AC5
B
80 82Right-handed 310
Helix 24
AC6
B
83 101Right-handed alpha
Helix 25
AC7
B
134 152Right-handed alpha
Helix 26
AC8
B
158 175Right-handed alpha
Helix 27
AC9
B
177 182Right-handed alpha
Helix 28
AD1
B
192 196Right-handed 310
Helix 29
AD2
B
229 249Right-handed alpha
Helix 30
AD3
B
252 274Right-handed alpha
Helix 31
AD4
B
308 313Right-handed alpha
Helix 32
AD5
B
319 330Right-handed alpha
Helix 33
AD6
B
358 367Right-handed alpha
Helix 34
AD7
B
370 384Right-handed alpha
Helix 35
AD8
B
408 423Right-handed alpha
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There are 12 sheets in PDB entry 6RQK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 2 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
44 47first strand
Strand 2
A
50 53anti-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
61 62first strand
Strand 2
A
106 107anti-parallel
Strand 3
A
127 129anti-parallel
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There are 3 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
227 228first strand
Strand 2
A
288 289anti-parallel
Strand 3
A
295 296anti-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
275 278first strand
Strand 2
A
282 285anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
337 339first strand
Strand 2
A
344 346anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
355 357first strand
Strand 2
A
394 396anti-parallel
Strand 3
A
399 403anti-parallel
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There are 2 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
44 47first strand
Strand 2
B
50 53anti-parallel
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There are 3 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
61 62first strand
Strand 2
B
106 107anti-parallel
Strand 3
B
127 129anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
227 228first strand
Strand 2
B
288 289anti-parallel
Strand 3
B
295 296anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
275 278first strand
Strand 2
B
282 285anti-parallel
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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
337 339first strand
Strand 2
B
344 346anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
355 357first strand
Strand 2
B
394 396anti-parallel
Strand 3
B
399 403anti-parallel
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