Analysis of interatomic Contacts of Structural Units in PDB entry:
2F2L


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 2F2L entry

There are 3 chains in PDB entry 2F2L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 354LYS 413
A
 ASP 415SER 520
X
 MET 334GLU 499
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 12 helices in PDB entry 2F2L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
357 362Right-handed 310
Helix 2
2
A
392 410Right-handed alpha
Helix 3
3
A
443 448Right-handed alpha
Helix 4
4
A
465 482Right-handed alpha
Helix 5
5
A
494 498Right-handed alpha
Helix 6
6
A
501 505Right-handed 310
Helix 7
7
A
506 512Right-handed alpha
Helix 8
8
X
338 343Right-handed 310
Helix 9
9
X
373 390Right-handed alpha
Helix 10
10
X
444 461Right-handed alpha
Helix 11
11
X
474 476Right-handed 310
Helix 12
12
X
483 491Right-handed alpha
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There are 2 sheets in PDB entry 2F2L. Click on sheet of interest to get list of strands forming it: A, B,

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
355 356first strand
Strand 2
A
428 430parallel
Strand 3
A
420 422anti-parallel
Strand 4
A
451 455parallel
Strand 5
A
377 384parallel
Strand 6
A
485 493parallel
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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
X
336 337first strand
Strand 2
X
409 411parallel
Strand 3
X
401 403anti-parallel
Strand 4
X
430 434parallel
Strand 5
X
358 365parallel
Strand 6
X
464 472parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il