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


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 2FCV entry

There are 2 chains in PDB entry 2FCV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3VAL 310
B
 LYS 4VAL 310
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 18 helices in PDB entry 2FCV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 19Right-handed alpha
Helix 2
2
A
28 44Right-handed alpha
Helix 3
3
A
61 66Right-handed 310
Helix 4
4
A
67 71Right-handed 310
Helix 5
5
A
72 79Right-handed alpha
Helix 6
6
A
81 93Right-handed alpha
Helix 7
7
A
152 156Right-handed 310
Helix 8
8
A
199 204Right-handed 310
Helix 9
9
A
212 216Right-handed 310
Helix 10
10
B
8 19Right-handed alpha
Helix 11
11
B
28 43Right-handed alpha
Helix 12
12
B
62 66Right-handed 310
Helix 13
13
B
67 71Right-handed 310
Helix 14
14
B
72 79Right-handed alpha
Helix 15
15
B
81 93Right-handed alpha
Helix 16
16
B
152 156Right-handed 310
Helix 17
17
B
199 204Right-handed 310
Helix 18
18
B
212 216Right-handed 310
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There are 10 sheets in PDB entry 2FCV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
20 25first strand
Strand 2
A
225 230anti-parallel
Strand 3
A
142 147anti-parallel
Strand 4
A
248 257anti-parallel
Strand 5
A
96 106anti-parallel
Strand 6
A
284 287anti-parallel
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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
112 113first strand
Strand 2
A
191 194parallel
Strand 3
A
187 188anti-parallel
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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
130 131first strand
Strand 2
A
261 262anti-parallel
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There are 3 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
217 219first strand
Strand 2
A
158 160anti-parallel
Strand 3
A
235 237anti-parallel
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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
268 271first strand
Strand 2
A
274 277anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
20 25first strand
Strand 2
B
225 230anti-parallel
Strand 3
B
142 147anti-parallel
Strand 4
B
248 257anti-parallel
Strand 5
B
96 106anti-parallel
Strand 6
B
284 287anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
112 113first strand
Strand 2
B
191 194parallel
Strand 3
B
187 188anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
130 131first strand
Strand 2
B
261 262anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
217 219first strand
Strand 2
B
158 161anti-parallel
Strand 3
B
234 237anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
268 271first strand
Strand 2
B
274 277anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il