Analysis of interatomic Contacts of Structural Units in PDB entry:
2Q5C


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 2Q5C entry

There are 2 chains in PDB entry 2Q5C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 0ASN 186
D
 SER 0ASN 186
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 19 helices in PDB entry 2Q5C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 26Right-handed alpha
Helix 2
2
A
35 47Right-handed alpha
Helix 3
3
A
57 65Right-handed alpha
Helix 4
4
A
77 89Right-handed alpha
Helix 5
5
A
90 92Right-handed 310
Helix 6
6
A
106 115Right-handed alpha
Helix 7
7
A
125 127Right-handed 310
Helix 8
8
A
128 139Right-handed alpha
Helix 9
9
A
147 157Right-handed alpha
Helix 10
10
A
167 186Right-handed alpha
Helix 11
11
D
11 26Right-handed alpha
Helix 12
12
D
35 47Right-handed alpha
Helix 13
13
D
57 65Right-handed alpha
Helix 14
14
D
77 89Right-handed alpha
Helix 15
15
D
106 115Right-handed alpha
Helix 16
16
D
125 127Right-handed 310
Helix 17
17
D
128 139Right-handed alpha
Helix 18
18
D
147 157Right-handed alpha
Helix 19
19
D
167 186Right-handed alpha
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There are 4 sheets in PDB entry 2Q5C. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
28 33first strand
Strand 2
A
4 9parallel
Strand 3
A
52 56parallel
Strand 4
A
71 74parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
117 123first strand
Strand 2
A
94 100parallel
Strand 3
A
143 146parallel
Strand 4
A
160 163parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
28 33first strand
Strand 2
D
4 9parallel
Strand 3
D
52 56parallel
Strand 4
D
71 74parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
117 123first strand
Strand 2
D
94 100parallel
Strand 3
D
143 146parallel
Strand 4
D
160 163parallel
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