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


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 8AHQ entry

There are 4 chains in PDB entry 8AHQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO -2GLY 243
C
 ASP 6835ALA 6912
B
 GLY -1GLY 243
D
 ASP 6835ALA 6912
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 37 helices in PDB entry 8AHQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 20Right-handed 310
Helix 2
AA2
A
24 41Right-handed alpha
Helix 3
AA3
A
78 90Right-handed alpha
Helix 4
AA4
A
104 112Right-handed alpha
Helix 5
AA5
A
127 132Right-handed 310
Helix 6
AA6
A
138 147Right-handed alpha
Helix 7
AA7
A
147 157Right-handed alpha
Helix 8
AA8
A
162 169Right-handed alpha
Helix 9
AA9
A
178 181Right-handed 310
Helix 10
AB1
A
182 191Right-handed alpha
Helix 11
AB2
A
194 209Right-handed alpha
Helix 12
AB3
A
214 228Right-handed alpha
Helix 13
AB4
A
232 243Right-handed alpha
Helix 14
AB5
C
6836 6852Right-handed alpha
Helix 15
AB6
C
6854 6858Right-handed 310
Helix 16
AB7
C
6863 6868Right-handed alpha
Helix 17
AB8
C
6870 6886Right-handed alpha
Helix 18
AB9
C
6892 6897Right-handed alpha
Helix 19
AC1
C
6899 6911Right-handed alpha
Helix 20
AC2
B
16 20Right-handed 310
Helix 21
AC3
B
24 41Right-handed alpha
Helix 22
AC4
B
78 90Right-handed alpha
Helix 23
AC5
B
104 112Right-handed alpha
Helix 24
AC6
B
127 132Right-handed 310
Helix 25
AC7
B
138 147Right-handed alpha
Helix 26
AC8
B
147 157Right-handed alpha
Helix 27
AC9
B
162 169Right-handed alpha
Helix 28
AD1
B
178 191Right-handed alpha
Helix 29
AD2
B
194 209Right-handed alpha
Helix 30
AD3
B
214 228Right-handed alpha
Helix 31
AD4
B
232 243Right-handed alpha
Helix 32
AD5
D
6836 6852Right-handed alpha
Helix 33
AD6
D
6854 6858Right-handed 310
Helix 34
AD7
D
6863 6868Right-handed alpha
Helix 35
AD8
D
6870 6886Right-handed alpha
Helix 36
AD9
D
6892 6897Right-handed alpha
Helix 37
AE1
D
6899 6909Right-handed alpha
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There are 6 sheets in PDB entry 8AHQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
1 6first strand
Strand 2
A
9 14anti-parallel
Strand 3
A
46 50parallel
Strand 4
A
93 98parallel
Strand 5
A
115 118parallel
Strand 6
A
174 175parallel
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There are 2 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
22 23first strand
Strand 2
A
59 60parallel
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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
55 57first strand
Strand 2
A
101 103parallel
Strand 3
A
123 125parallel
Strand 4
A
160 161anti-parallel
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There are 6 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
1 6first strand
Strand 2
B
9 14anti-parallel
Strand 3
B
46 50parallel
Strand 4
B
93 98parallel
Strand 5
B
115 118parallel
Strand 6
B
174 175parallel
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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
B
22 23first strand
Strand 2
B
59 60parallel
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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
B
55 57first strand
Strand 2
B
101 103parallel
Strand 3
B
123 125parallel
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