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


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 2FRT entry

There are 5 chains in PDB entry 2FRT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LEU 269
B
 ILE 1MET 99
C
 ALA 1LEU 269
D
 ILE 1MET 99
E
 SER 239SER 442
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 2FRT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
49 53Right-handed 310
Helix 2
2
A
60 85Right-handed alpha
Helix 3
3
A
134 145Right-handed alpha
Helix 4
4
A
148 158Right-handed alpha
Helix 5
5
A
160 170Right-handed alpha
Helix 6
6
A
173 176Right-handed alpha
Helix 7
7
C
49 53Right-handed 310
Helix 8
8
C
60 85Right-handed alpha
Helix 9
9
C
134 145Right-handed alpha
Helix 10
10
C
148 158Right-handed alpha
Helix 11
11
C
160 170Right-handed alpha
Helix 12
12
C
173 176Right-handed alpha
Helix 13
13
C
216 218Right-handed 310
Helix 14
14
E
247 251Right-handed alpha
Helix 15
15
E
310 314Right-handed alpha
Helix 16
16
E
414 418Right-handed alpha
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There are 16 sheets in PDB entry 2FRT. 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, P,

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
7 14first strand
Strand 2
A
91 100anti-parallel
Strand 3
A
106 114anti-parallel
Strand 4
A
117 123anti-parallel
Strand 5
A
128 131anti-parallel
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There are 4 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
183 190first strand
Strand 2
A
195 205anti-parallel
Strand 3
A
236 245anti-parallel
Strand 4
A
225 227anti-parallel
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There are 3 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
211 215first strand
Strand 2
A
253 257anti-parallel
Strand 3
A
265 267anti-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
25 30first strand
Strand 2
A
33 39anti-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
B
6 11first strand
Strand 2
B
20 28anti-parallel
Strand 3
B
64 71anti-parallel
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There are 3 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
36 41first strand
Strand 2
B
78 83anti-parallel
Strand 3
B
91 94anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
7 14first strand
Strand 2
C
91 100anti-parallel
Strand 3
C
106 114anti-parallel
Strand 4
C
117 123anti-parallel
Strand 5
C
128 131anti-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
C
183 190first strand
Strand 2
C
195 205anti-parallel
Strand 3
C
236 245anti-parallel
Strand 4
C
225 227anti-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
C
211 215first strand
Strand 2
C
253 257anti-parallel
Strand 3
C
265 267anti-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
C
25 30first strand
Strand 2
C
33 39anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
6 11first strand
Strand 2
D
20 28anti-parallel
Strand 3
D
63 71anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
36 41first strand
Strand 2
D
78 83anti-parallel
Strand 3
D
91 94anti-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
E
240 243first strand
Strand 2
E
258 265anti-parallel
Strand 3
E
299 307anti-parallel
Strand 4
E
290 296anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
276 279first strand
Strand 2
E
319 323anti-parallel
Strand 3
E
332 336anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
349 351first strand
Strand 2
E
362 372anti-parallel
Strand 3
E
404 413anti-parallel
Strand 4
E
391 393anti-parallel
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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
378 383first strand
Strand 2
E
423 428anti-parallel
Strand 3
E
437 441anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il