Analysis of interatomic Contacts of Structural Units in PDB entry:
2FE8


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 2FE8 entry

There are 3 chains in PDB entry 2FE8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 315
B
 MET 1THR 314
C
 MET 1THR 313
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 31 helices in PDB entry 2FE8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 33Right-handed alpha
Helix 2
2
A
48 52Right-handed 310
Helix 3
3
A
62 74Right-handed alpha
Helix 4
4
A
79 92Right-handed alpha
Helix 5
5
A
111 123Right-handed alpha
Helix 6
6
A
130 143Right-handed alpha
Helix 7
7
A
145 156Right-handed alpha
Helix 8
8
A
165 175Right-handed alpha
Helix 9
9
A
202 206Right-handed alpha
Helix 10
10
A
213 220Right-handed alpha
Helix 11
11
A
268 272Right-handed 310
Helix 12
12
B
27 33Right-handed alpha
Helix 13
13
B
48 52Right-handed 310
Helix 14
14
B
62 74Right-handed alpha
Helix 15
15
B
79 92Right-handed alpha
Helix 16
16
B
111 122Right-handed alpha
Helix 17
17
B
130 142Right-handed alpha
Helix 18
18
B
145 157Right-handed alpha
Helix 19
19
B
165 175Right-handed alpha
Helix 20
20
B
202 206Right-handed alpha
Helix 21
21
B
213 220Right-handed alpha
Helix 22
22
C
27 33Right-handed alpha
Helix 23
23
C
48 52Right-handed 310
Helix 24
24
C
62 74Right-handed alpha
Helix 25
25
C
79 92Right-handed alpha
Helix 26
26
C
111 122Right-handed alpha
Helix 27
27
C
130 143Right-handed alpha
Helix 28
28
C
145 156Right-handed alpha
Helix 29
29
C
165 175Right-handed alpha
Helix 30
30
C
202 206Right-handed alpha
Helix 31
31
C
213 220Right-handed alpha
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There are 15 sheets in PDB entry 2FE8. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O,

There are 5 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
18 23first strand
Strand 2
A
5 11anti-parallel
Strand 3
A
55 58parallel
Strand 4
A
35 37anti-parallel
Strand 5
A
40 41anti-parallel
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There are 2 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
98 99first strand
Strand 2
A
102 103anti-parallel
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There are 4 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
194 201first strand
Strand 2
A
183 190anti-parallel
Strand 3
A
230 239anti-parallel
Strand 4
A
221 224anti-parallel
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There are 4 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
194 201first strand
Strand 2
A
183 190anti-parallel
Strand 3
A
230 239anti-parallel
Strand 4
A
310 312anti-parallel
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There are 7 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
207 209first strand
Strand 2
A
242 255parallel
Strand 3
A
296 307anti-parallel
Strand 4
A
261 266anti-parallel
Strand 5
A
273 279anti-parallel
Strand 6
A
283 287anti-parallel
Strand 7
A
290 294anti-parallel
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There are 5 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
18 23first strand
Strand 2
B
5 11anti-parallel
Strand 3
B
55 58parallel
Strand 4
B
35 37anti-parallel
Strand 5
B
40 41anti-parallel
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There are 2 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
98 99first strand
Strand 2
B
102 103anti-parallel
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There are 4 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
194 201first strand
Strand 2
B
183 190anti-parallel
Strand 3
B
230 239anti-parallel
Strand 4
B
221 224anti-parallel
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There are 4 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
194 201first strand
Strand 2
B
183 190anti-parallel
Strand 3
B
230 239anti-parallel
Strand 4
B
310 312anti-parallel
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There are 7 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
207 209first strand
Strand 2
B
242 255parallel
Strand 3
B
296 307anti-parallel
Strand 4
B
261 266anti-parallel
Strand 5
B
273 279anti-parallel
Strand 6
B
283 287anti-parallel
Strand 7
B
290 294anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
18 23first strand
Strand 2
C
5 11anti-parallel
Strand 3
C
55 58parallel
Strand 4
C
35 37anti-parallel
Strand 5
C
40 41anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
98 99first strand
Strand 2
C
102 103anti-parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
194 201first strand
Strand 2
C
183 190anti-parallel
Strand 3
C
230 239anti-parallel
Strand 4
C
221 224anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
194 201first strand
Strand 2
C
183 190anti-parallel
Strand 3
C
230 239anti-parallel
Strand 4
C
310 312anti-parallel
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There are 7 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
207 209first strand
Strand 2
C
242 255parallel
Strand 3
C
296 307anti-parallel
Strand 4
C
261 266anti-parallel
Strand 5
C
273 279anti-parallel
Strand 6
C
283 287anti-parallel
Strand 7
C
290 294anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il