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


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 2CFM entry

There is 1 chain in PDB entry 2CFM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1SER 561
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 24 helices in PDB entry 2CFM. 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 15Right-handed alpha
Helix 2
2
A
18 33Right-handed alpha
Helix 3
3
A
34 38Right-handed 310
Helix 4
4
A
40 46Right-handed alpha
Helix 5
5
A
61 74Right-handed alpha
Helix 6
6
A
76 88Right-handed alpha
Helix 7
7
A
89 102Right-handed alpha
Helix 8
8
A
112 126Right-handed alpha
Helix 9
9
A
130 144Right-handed alpha
Helix 10
10
A
147 160Right-handed alpha
Helix 11
11
A
167 179Right-handed alpha
Helix 12
12
A
182 194Right-handed alpha
Helix 13
13
A
195 214Right-handed alpha
Helix 14
14
A
232 240Right-handed alpha
Helix 15
15
A
274 277Right-handed 310
Helix 16
16
A
278 289Right-handed alpha
Helix 17
17
A
312 321Right-handed alpha
Helix 18
18
A
324 332Right-handed alpha
Helix 19
19
A
353 365Right-handed alpha
Helix 20
20
A
381 395Right-handed alpha
Helix 21
21
A
439 443Right-handed 310
Helix 22
22
A
472 484Right-handed alpha
Helix 23
23
A
535 539Right-handed 310
Helix 24
24
A
541 558Right-handed alpha
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There are 6 sheets in PDB entry 2CFM. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
226 230first strand
Strand 2
A
414 421parallel
Strand 3
A
399 403anti-parallel
Strand 4
A
244 249anti-parallel
Strand 5
A
376 379anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
263 267first strand
Strand 2
A
253 260anti-parallel
Strand 3
A
293 302anti-parallel
Strand 4
A
334 344anti-parallel
Strand 5
A
371 373parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
263 267first strand
Strand 2
A
253 260anti-parallel
Strand 3
A
293 302anti-parallel
Strand 4
A
334 344anti-parallel
Strand 5
A
347 348anti-parallel
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There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
461 467first strand
Strand 2
A
446 454anti-parallel
Strand 3
A
428 437anti-parallel
Strand 4
A
502 506anti-parallel
Strand 5
A
526 530anti-parallel
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There are 5 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
461 467first strand
Strand 2
A
446 454anti-parallel
Strand 3
A
428 437anti-parallel
Strand 4
A
494 497anti-parallel
Strand 5
A
487 491anti-parallel
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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
509 511first strand
Strand 2
A
521 523anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il