Analysis of interatomic Contacts of Structural Units in PDB entry:
4CD7


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 4CD7 entry

There are 2 chains in PDB entry 4CD7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 6ASN 319
B
 GLU 5ALA 318
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 4CD7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 41Right-handed alpha
Helix 2
2
A
72 86Right-handed alpha
Helix 3
3
A
103 107Right-handed 310
Helix 4
4
A
119 141Right-handed alpha
Helix 5
5
A
158 173Right-handed alpha
Helix 6
6
A
191 195Right-handed 310
Helix 7
7
A
205 207Right-handed 310
Helix 8
8
A
208 224Right-handed alpha
Helix 9
9
A
239 243Right-handed 310
Helix 10
10
A
254 269Right-handed alpha
Helix 11
11
A
289 296Right-handed 310
Helix 12
12
A
304 319Right-handed alpha
Helix 13
13
B
29 42Right-handed alpha
Helix 14
14
B
72 86Right-handed alpha
Helix 15
15
B
103 107Right-handed 310
Helix 16
16
B
119 141Right-handed alpha
Helix 17
17
B
158 173Right-handed alpha
Helix 18
18
B
191 195Right-handed 310
Helix 19
19
B
205 207Right-handed 310
Helix 20
20
B
208 224Right-handed alpha
Helix 21
21
B
239 243Right-handed 310
Helix 22
22
B
254 269Right-handed alpha
Helix 23
23
B
289 296Right-handed 310
Helix 24
24
B
304 317Right-handed alpha
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There are 2 sheets in PDB entry 4CD7. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 9 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
13 18first strand
Strand 2
A
275 283parallel
Strand 3
A
227 232parallel
Strand 4
A
197 201parallel
Strand 5
A
176 182parallel
Strand 6
A
145 150parallel
Strand 7
A
89 98parallel
Strand 8
A
46 55parallel
Strand 9
A
13 18parallel
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There are 9 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
13 18first strand
Strand 2
B
275 283parallel
Strand 3
B
227 232parallel
Strand 4
B
197 201parallel
Strand 5
B
176 182parallel
Strand 6
B
145 150parallel
Strand 7
B
89 98parallel
Strand 8
B
46 55parallel
Strand 9
B
13 18parallel
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