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


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 7QIU entry

There are 2 chains in PDB entry 7QIU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -2GLY 248
B
 HIS 0GLY 248
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 7QIU. 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 17Right-handed alpha
Helix 2
AA2
A
20 28Right-handed alpha
Helix 3
AA3
A
34 44Right-handed alpha
Helix 4
AA4
A
55 59Right-handed 310
Helix 5
AA5
A
73 82Right-handed alpha
Helix 6
AA6
A
114 128Right-handed alpha
Helix 7
AA7
A
144 152Right-handed alpha
Helix 8
AA8
A
153 157Right-handed 310
Helix 9
AA9
A
164 175Right-handed alpha
Helix 10
AB1
A
191 193Right-handed 310
Helix 11
AB2
A
211 216Right-handed alpha
Helix 12
AB3
A
234 248Right-handed alpha
Helix 13
AB4
B
9 18Right-handed alpha
Helix 14
AB5
B
20 28Right-handed alpha
Helix 15
AB6
B
34 44Right-handed alpha
Helix 16
AB7
B
55 59Right-handed 310
Helix 17
AB8
B
73 81Right-handed alpha
Helix 18
AB9
B
114 128Right-handed alpha
Helix 19
AC1
B
144 151Right-handed alpha
Helix 20
AC2
B
153 157Right-handed 310
Helix 21
AC3
B
164 175Right-handed alpha
Helix 22
AC4
B
191 193Right-handed 310
Helix 23
AC5
B
211 218Right-handed alpha
Helix 24
AC6
B
234 248Right-handed alpha
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There are 4 sheets in PDB entry 7QIU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
2 4first strand
Strand 2
A
68 72parallel
Strand 3
A
48 53parallel
Strand 4
A
89 94anti-parallel
Strand 5
A
29 33anti-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
160 162first strand
Strand 2
A
132 135parallel
Strand 3
A
105 110parallel
Strand 4
A
199 204parallel
Strand 5
A
178 182parallel
Strand 6
A
220 223parallel
Strand 7
A
188 189parallel
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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
B
2 4first strand
Strand 2
B
68 72parallel
Strand 3
B
48 53parallel
Strand 4
B
89 94anti-parallel
Strand 5
B
29 33anti-parallel
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There are 7 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
160 162first strand
Strand 2
B
132 135parallel
Strand 3
B
105 110parallel
Strand 4
B
199 204parallel
Strand 5
B
179 182parallel
Strand 6
B
220 223parallel
Strand 7
B
187 189parallel
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