Analysis of interatomic Contacts of Structural Units in PDB entry:
8I6R


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 8I6R entry

There are 4 chains in PDB entry 8I6R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 35ARG 335
B
 MET 1GLU 222
C
 SER 33ARG 335
D
 MET 1GLU 222
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 8I6R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
35 54Right-handed alpha
Helix 2
AA2
A
55 86Right-handed alpha
Helix 3
AA3
A
87 91Right-handed 310
Helix 4
AA4
A
105 118Right-handed alpha
Helix 5
AA5
A
129 141Right-handed alpha
Helix 6
AA6
A
167 179Right-handed alpha
Helix 7
AA7
A
190 233Right-handed alpha
Helix 8
AA8
A
235 245Right-handed alpha
Helix 9
AA9
A
247 293Right-handed alpha
Helix 10
AB1
A
302 332Right-handed alpha
Helix 11
AB2
B
40 49Right-handed alpha
Helix 12
AB3
B
73 80Right-handed alpha
Helix 13
AB4
B
95 107Right-handed alpha
Helix 14
AB5
B
110 125Right-handed alpha
Helix 15
AB6
B
134 138Right-handed 310
Helix 16
AB7
B
139 153Right-handed alpha
Helix 17
AB8
B
169 186Right-handed alpha
Helix 18
AB9
B
197 202Right-handed alpha
Helix 19
AC1
C
34 54Right-handed alpha
Helix 20
AC2
C
55 86Right-handed alpha
Helix 21
AC3
C
105 119Right-handed alpha
Helix 22
AC4
C
172 179Right-handed alpha
Helix 23
AC5
C
191 201Right-handed alpha
Helix 24
AC6
C
202 233Right-handed alpha
Helix 25
AC7
C
235 245Right-handed alpha
Helix 26
AC8
C
247 292Right-handed alpha
Helix 27
AC9
C
302 332Right-handed alpha
Helix 28
AD1
D
41 50Right-handed alpha
Helix 29
AD2
D
72 79Right-handed alpha
Helix 30
AD3
D
95 108Right-handed alpha
Helix 31
AD4
D
110 124Right-handed alpha
Helix 32
AD5
D
134 138Right-handed 310
Helix 33
AD6
D
139 153Right-handed alpha
Helix 34
AD7
D
169 185Right-handed alpha
Helix 35
AD8
D
196 202Right-handed 310
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There are 8 sheets in PDB entry 8I6R. 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
125 127first strand
Strand 2
A
158 161anti-parallel
Strand 3
A
96 100anti-parallel
Strand 4
A
184 186anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
16 25first strand
Strand 2
B
2 10anti-parallel
Strand 3
B
56 61anti-parallel
Strand 4
B
64 65anti-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
B
30 31first strand
Strand 2
B
189 191parallel
Strand 3
B
158 159parallel
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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
B
34 35first strand
Strand 2
B
209 210parallel
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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
C
98 99first strand
Strand 2
C
158 160anti-parallel
Strand 3
C
126 127anti-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
D
4 5first strand
Strand 2
D
58 61anti-parallel
Strand 3
D
64 65anti-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
D
30 31first strand
Strand 2
D
189 191parallel
Strand 3
D
158 159parallel
Strand 4
D
81 82parallel
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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
D
33 35first strand
Strand 2
D
208 210parallel
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