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


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 1PFO entry

There is 1 chain in PDB entry 1PFO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 30ASN 500
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 13 helices in PDB entry 1PFO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 43Right-handed alpha
Helix 2
2
A
112 116Right-handed alpha
Helix 3
3
A
151 168Right-handed alpha
Helix 4
4
A
189 196Right-handed alpha
Helix 5
5
A
200 206Right-handed alpha
Helix 6
6
A
211 215Right-handed alpha
Helix 7
7
A
241 244Right-handed alpha
Helix 8
8
A
251 256Right-handed alpha
Helix 9
9
A
290 299Right-handed alpha
Helix 10
10
A
302 305Right-handed 310
Helix 11
11
A
307 315Right-handed alpha
Helix 12
12
A
338 347Right-handed alpha
Helix 13
13
A
464 466Right-handed 310
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There are 7 sheets in PDB entry 1PFO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 3 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
66 70first strand
Strand 2
A
74 89anti-parallel
Strand 3
A
375 390anti-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
107 110first strand
Strand 2
A
264 272anti-parallel
Strand 3
A
361 366anti-parallel
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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
143 146first strand
Strand 2
A
129 133anti-parallel
Strand 3
A
220 235anti-parallel
Strand 4
A
270 283anti-parallel
Strand 5
A
316 324anti-parallel
Strand 6
A
333 335anti-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
174 176first strand
Strand 2
A
350 352anti-parallel
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There are 2 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
178 185first strand
Strand 2
A
222 229anti-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
A
439 445first strand
Strand 2
A
392 398anti-parallel
Strand 3
A
481 488parallel
Strand 4
A
493 499anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
421 427first strand
Strand 2
A
404 415anti-parallel
Strand 3
A
453 458anti-parallel
Strand 4
A
468 473anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il