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


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 2EAX entry

There are 5 chains in PDB entry 2EAX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 210HIS 373
B
 CYS 210HIS 373
C
 CYS 210HIS 373
L
 ALA 502ALA 502
L
 LYS 504LYS 504
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 18 helices in PDB entry 2EAX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
215 220Right-handed alpha
Helix 2
2
A
248 266Right-handed alpha
Helix 3
3
A
300 302Right-handed 310
Helix 4
4
A
319 336Right-handed alpha
Helix 5
5
A
349 352Right-handed 310
Helix 6
6
A
358 366Right-handed alpha
Helix 7
7
B
215 220Right-handed alpha
Helix 8
8
B
248 266Right-handed alpha
Helix 9
9
B
300 302Right-handed 310
Helix 10
10
B
319 336Right-handed alpha
Helix 11
11
B
349 352Right-handed 310
Helix 12
12
B
358 366Right-handed alpha
Helix 13
13
C
215 220Right-handed alpha
Helix 14
14
C
248 266Right-handed alpha
Helix 15
15
C
300 302Right-handed 310
Helix 16
16
C
319 336Right-handed alpha
Helix 17
17
C
349 351Right-handed 310
Helix 18
18
C
358 366Right-handed alpha
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There are 3 sheets in PDB entry 2EAX. 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
213 214first strand
Strand 2
A
284 286parallel
Strand 3
A
276 278anti-parallel
Strand 4
A
304 309parallel
Strand 5
A
233 240parallel
Strand 6
A
339 347parallel
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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
B
213 214first strand
Strand 2
B
284 286parallel
Strand 3
B
276 278anti-parallel
Strand 4
B
304 309parallel
Strand 5
B
233 240parallel
Strand 6
B
339 347parallel
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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
C
213 214first strand
Strand 2
C
284 286parallel
Strand 3
C
276 278anti-parallel
Strand 4
C
304 309parallel
Strand 5
C
233 240parallel
Strand 6
C
339 347parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il