Analysis of interatomic Contacts of Structural Units in PDB entry:
3RF7


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 3RF7 entry

There is 1 chain in PDB entry 3RF7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN -5ILE 356
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 3RF7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-5 1Right-handed alpha
Helix 2
2
A
17 20Right-handed 310
Helix 3
3
A
21 28Right-handed alpha
Helix 4
4
A
44 46Right-handed 310
Helix 5
5
A
48 54Right-handed alpha
Helix 6
6
A
72 87Right-handed alpha
Helix 7
7
A
99 113Right-handed alpha
Helix 8
8
A
118 123Right-handed 310
Helix 9
9
A
165 169Right-handed 310
Helix 10
10
A
176 181Right-handed 310
Helix 11
11
A
184 205Right-handed alpha
Helix 12
12
A
209 228Right-handed alpha
Helix 13
13
A
233 251Right-handed alpha
Helix 14
14
A
255 269Right-handed alpha
Helix 15
15
A
271 281Right-handed alpha
Helix 16
16
A
287 301Right-handed alpha
Helix 17
17
A
314 327Right-handed alpha
Helix 18
18
A
328 337Right-handed alpha
Helix 19
19
A
345 356Right-handed alpha
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There are 2 sheets in PDB entry 3RF7. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
12 14first strand
Strand 2
A
172 175parallel
Strand 3
A
135 139parallel
Strand 4
A
93 98parallel
Strand 5
A
37 42parallel
Strand 6
A
61 65parallel
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There are 3 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
124 125first strand
Strand 2
A
160 164parallel
Strand 3
A
153 155anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il