Analysis of interatomic Contacts of Structural Units in PDB entry:
2FC2


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 2FC2 entry

There are 2 chains in PDB entry 2FC2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2GLU 359
B
 SER -2GLU 359
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 34 helices in PDB entry 2FC2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-2 18Right-handed alpha
Helix 2
2
A
20 22Right-handed 310
Helix 3
3
A
23 38Right-handed alpha
Helix 4
4
A
44 58Right-handed alpha
Helix 5
5
A
64 71Right-handed 310
Helix 6
6
A
81 98Right-handed alpha
Helix 7
7
A
99 101Right-handed 310
Helix 8
8
A
144 153Right-handed alpha
Helix 9
9
A
184 188Right-handed 310
Helix 10
10
A
198 205Right-handed 310
Helix 11
11
A
236 242Right-handed alpha
Helix 12
12
A
253 261Right-handed alpha
Helix 13
13
A
267 270Right-handed 310
Helix 14
14
A
271 291Right-handed alpha
Helix 15
15
A
297 316Right-handed alpha
Helix 16
16
A
322 327Right-handed alpha
Helix 17
17
A
331 335Right-handed 310
Helix 18
18
A
336 340Right-handed 310
Helix 19
19
B
-2 18Right-handed alpha
Helix 20
20
B
23 38Right-handed alpha
Helix 21
21
B
44 58Right-handed alpha
Helix 22
22
B
64 71Right-handed 310
Helix 23
23
B
81 98Right-handed alpha
Helix 24
24
B
99 101Right-handed 310
Helix 25
25
B
144 153Right-handed alpha
Helix 26
26
B
184 188Right-handed 310
Helix 27
27
B
198 205Right-handed 310
Helix 28
28
B
237 242Right-handed alpha
Helix 29
29
B
253 261Right-handed alpha
Helix 30
30
B
267 270Right-handed 310
Helix 31
31
B
271 291Right-handed alpha
Helix 32
32
B
297 316Right-handed alpha
Helix 33
33
B
322 327Right-handed alpha
Helix 34
34
B
331 340Right-handed 310
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There are 10 sheets in PDB entry 2FC2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
72 75first strand
Strand 2
A
105 108parallel
Strand 3
A
231 232anti-parallel
Strand 4
A
213 214anti-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
119 121first strand
Strand 2
A
168 172anti-parallel
Strand 3
A
179 181anti-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
131 133first strand
Strand 2
A
138 140anti-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
190 192first strand
Strand 2
A
207 209anti-parallel
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There are 3 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
224 226first strand
Strand 2
A
218 221anti-parallel
Strand 3
A
350 352anti-parallel
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There are 4 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
72 75first strand
Strand 2
B
105 108parallel
Strand 3
B
231 232anti-parallel
Strand 4
B
213 214anti-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
119 121first strand
Strand 2
B
168 172anti-parallel
Strand 3
B
179 181anti-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
131 133first strand
Strand 2
B
138 140anti-parallel
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There are 2 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
190 192first strand
Strand 2
B
207 209anti-parallel
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There are 3 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
224 226first strand
Strand 2
B
218 221anti-parallel
Strand 3
B
350 352anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il