Analysis of interatomic Contacts of Structural Units in PDB entry:
1BFD


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 1BFD entry

There is 1 chain in PDB entry 1BFD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2VAL 524
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 22 helices in PDB entry 1BFD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 14Right-handed alpha
Helix 2
2
A
26 32Right-handed 310
Helix 3
3
A
47 61Right-handed alpha
Helix 4
4
A
71 87Right-handed alpha
Helix 5
5
A
101 104Right-handed alpha
Helix 6
6
A
115 119Right-handed alpha
Helix 7
7
A
132 147Right-handed 310
Helix 8
8
A
160 162Right-handed 310
Helix 9
9
A
169 174Right-handed 310
Helix 10
10
A
187 199Right-handed alpha
Helix 11
11
A
209 213Right-handed alpha
Helix 12
12
A
217 227Right-handed alpha
Helix 13
13
A
257 264Right-handed alpha
Helix 14
14
A
302 307Right-handed alpha
Helix 15
15
A
318 328Right-handed alpha
Helix 16
16
A
355 365Right-handed alpha
Helix 17
17
A
377 386Right-handed 310
Helix 18
18
A
406 416Right-handed alpha
Helix 19
19
A
428 444Right-handed alpha
Helix 20
20
A
459 467Right-handed alpha
Helix 21
21
A
483 489Right-handed alpha
Helix 22
22
A
500 512Right-handed alpha
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There are 3 sheets in PDB entry 1BFD. Click on sheet of interest to get list of strands forming it: A, B, C,

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
40 43first strand
Strand 2
A
19 22parallel
Strand 3
A
65 70parallel
Strand 4
A
92 98parallel
Strand 5
A
154 159parallel
Strand 6
A
125 128parallel
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There are 6 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
312 315first strand
Strand 2
A
294 299parallel
Strand 3
A
269 273parallel
Strand 4
A
204 207parallel
Strand 5
A
230 233parallel
Strand 6
A
249 252parallel
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There are 6 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
395 397first strand
Strand 2
A
371 375parallel
Strand 3
A
422 427parallel
Strand 4
A
449 454parallel
Strand 5
A
517 522parallel
Strand 6
A
493 497parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il