Analysis of interatomic Contacts of Structural Units in PDB entry:
7KQ0


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 7KQ0 entry

There are 6 chains in PDB entry 7KQ0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 257
B
 ARG 142LYS 154
C
 MET 1GLU 256
D
 ARG 142ARG 155
E
 MET 1GLU 256
F
 ARG 143ARG 155
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 24 helices in PDB entry 7KQ0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
9 20Right-handed alpha
Helix 2
AA2
A
55 57Right-handed 310
Helix 3
AA3
A
72 81Right-handed alpha
Helix 4
AA4
A
141 152Right-handed alpha
Helix 5
AA5
A
190 194Right-handed 310
Helix 6
AA6
A
209 216Right-handed alpha
Helix 7
AA7
A
217 222Right-handed 310
Helix 8
AA8
B
146 150Right-handed 310
Helix 9
AA9
C
8 20Right-handed alpha
Helix 10
AB1
C
55 57Right-handed 310
Helix 11
AB2
C
72 81Right-handed alpha
Helix 12
AB3
C
141 152Right-handed alpha
Helix 13
AB4
C
190 194Right-handed 310
Helix 14
AB5
C
209 216Right-handed alpha
Helix 15
AB6
C
217 222Right-handed 310
Helix 16
AB7
D
146 150Right-handed 310
Helix 17
AB8
E
8 20Right-handed alpha
Helix 18
AB9
E
55 57Right-handed 310
Helix 19
AC1
E
72 81Right-handed alpha
Helix 20
AC2
E
141 152Right-handed alpha
Helix 21
AC3
E
190 194Right-handed 310
Helix 22
AC4
E
209 216Right-handed alpha
Helix 23
AC5
E
217 222Right-handed 310
Helix 24
AC6
F
146 150Right-handed 310
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There are 11 sheets in PDB entry 7KQ0. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 5 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
59 62first strand
Strand 2
A
2 6anti-parallel
Strand 3
A
87 92anti-parallel
Strand 4
A
98 104anti-parallel
Strand 5
A
111 117anti-parallel
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There are 9 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
66 71first strand
Strand 2
A
25 31anti-parallel
Strand 3
A
34 40anti-parallel
Strand 4
A
46 53anti-parallel
Strand 5
A
245 251anti-parallel
Strand 6
A
233 241anti-parallel
Strand 7
A
224 230anti-parallel
Strand 8
A
135 140anti-parallel
Strand 9
A
196 199anti-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
176 183first strand
Strand 2
A
166 173anti-parallel
Strand 3
A
157 162anti-parallel
Strand 4
A
203 208anti-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
254 255first strand
Strand 2
B
143 144anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
59 62first strand
Strand 2
C
2 6anti-parallel
Strand 3
C
87 92anti-parallel
Strand 4
C
98 104anti-parallel
Strand 5
C
111 117anti-parallel
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There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
66 71first strand
Strand 2
C
25 31anti-parallel
Strand 3
C
34 40anti-parallel
Strand 4
C
46 53anti-parallel
Strand 5
C
246 251anti-parallel
Strand 6
C
235 240anti-parallel
Strand 7
C
224 229anti-parallel
Strand 8
C
135 140anti-parallel
Strand 9
C
196 199anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
176 182first strand
Strand 2
C
167 173anti-parallel
Strand 3
C
157 162anti-parallel
Strand 4
C
203 208anti-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
C
254 255first strand
Strand 2
D
143 144anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
59 62first strand
Strand 2
E
2 6anti-parallel
Strand 3
E
87 92anti-parallel
Strand 4
E
98 104anti-parallel
Strand 5
E
111 117anti-parallel
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There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
66 71first strand
Strand 2
E
25 31anti-parallel
Strand 3
E
34 40anti-parallel
Strand 4
E
46 53anti-parallel
Strand 5
E
245 251anti-parallel
Strand 6
E
235 241anti-parallel
Strand 7
E
224 229anti-parallel
Strand 8
E
135 140anti-parallel
Strand 9
E
196 199anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
176 183first strand
Strand 2
E
166 173anti-parallel
Strand 3
E
157 162anti-parallel
Strand 4
E
203 208anti-parallel
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