Analysis of interatomic Contacts of Structural Units in PDB entry:
1FCQ


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 1FCQ entry

There is 1 chain in PDB entry 1FCQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 10ARG 330
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 16 helices in PDB entry 1FCQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 26Right-handed 310
Helix 2
2
A
30 35Right-handed alpha
Helix 3
3
A
41 45Right-handed 310
Helix 4
4
A
78 82Right-handed 310
Helix 5
5
A
83 99Right-handed alpha
Helix 6
6
A
118 122Right-handed 310
Helix 7
7
A
123 125Right-handed 310
Helix 8
8
A
126 141Right-handed alpha
Helix 9
9
A
145 176Right-handed alpha
Helix 10
10
A
202 211Right-handed alpha
Helix 11
11
A
212 217Right-handed alpha
Helix 12
12
A
233 255Right-handed alpha
Helix 13
13
A
279 293Right-handed alpha
Helix 14
14
A
303 307Right-handed 310
Helix 15
15
A
309 323Right-handed alpha
Helix 16
16
A
323 330Right-handed alpha
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There are 5 sheets in PDB entry 1FCQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 3 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 16first strand
Strand 2
A
297 301parallel
Strand 3
A
265 267parallel
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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
51 55first strand
Strand 2
A
107 111parallel
Strand 3
A
180 183parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
62 63first strand
Strand 2
A
73 74anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
221 222first strand
Strand 2
A
261 262parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
269 270first strand
Strand 2
A
273 277anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il