Analysis of interatomic Contacts of Structural Units in PDB entry:
7EJ3


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 7EJ3 entry

There are 2 chains in PDB entry 7EJ3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 27LEU 423
B
 HIS 24ASP 424
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 47 helices in PDB entry 7EJ3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
39 44Right-handed alpha
Helix 2
AA2
A
52 56Right-handed 310
Helix 3
AA3
A
63 65Right-handed 310
Helix 4
AA4
A
66 76Right-handed alpha
Helix 5
AA5
A
99 104Right-handed 310
Helix 6
AA6
A
117 122Right-handed alpha
Helix 7
AA7
A
122 128Right-handed alpha
Helix 8
AA8
A
145 154Right-handed alpha
Helix 9
AA9
A
183 190Right-handed alpha
Helix 10
AB1
A
193 205Right-handed alpha
Helix 11
AB2
A
210 215Right-handed alpha
Helix 12
AB3
A
235 241Right-handed 310
Helix 13
AB4
A
254 259Right-handed alpha
Helix 14
AB5
A
266 284Right-handed alpha
Helix 15
AB6
A
295 300Right-handed alpha
Helix 16
AB7
A
301 315Right-handed alpha
Helix 17
AB8
A
320 322Right-handed 310
Helix 18
AB9
A
323 333Right-handed alpha
Helix 19
AC1
A
339 343Right-handed 310
Helix 20
AC2
A
344 350Right-handed alpha
Helix 21
AC3
A
362 372Right-handed alpha
Helix 22
AC4
A
383 387Right-handed 310
Helix 23
AC5
A
391 401Right-handed alpha
Helix 24
AC6
A
411 416Right-handed alpha
Helix 25
AC7
B
39 44Right-handed alpha
Helix 26
AC8
B
52 56Right-handed 310
Helix 27
AC9
B
63 65Right-handed 310
Helix 28
AD1
B
66 76Right-handed alpha
Helix 29
AD2
B
99 104Right-handed 310
Helix 30
AD3
B
117 122Right-handed alpha
Helix 31
AD4
B
122 128Right-handed alpha
Helix 32
AD5
B
145 154Right-handed alpha
Helix 33
AD6
B
183 190Right-handed alpha
Helix 34
AD7
B
193 205Right-handed alpha
Helix 35
AD8
B
210 215Right-handed alpha
Helix 36
AD9
B
235 241Right-handed 310
Helix 37
AE1
B
254 259Right-handed alpha
Helix 38
AE2
B
266 284Right-handed alpha
Helix 39
AE3
B
301 315Right-handed alpha
Helix 40
AE4
B
320 322Right-handed 310
Helix 41
AE5
B
323 333Right-handed alpha
Helix 42
AE6
B
339 343Right-handed 310
Helix 43
AE7
B
344 350Right-handed alpha
Helix 44
AE8
B
362 372Right-handed alpha
Helix 45
AE9
B
383 387Right-handed 310
Helix 46
AF1
B
391 401Right-handed alpha
Helix 47
AF2
B
411 417Right-handed alpha
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There are 4 sheets in PDB entry 7EJ3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
59 60first strand
Strand 2
A
220 222parallel
Strand 3
A
181 182anti-parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
136 143first strand
Strand 2
A
170 177anti-parallel
Strand 3
A
228 233anti-parallel
Strand 4
A
287 293anti-parallel
Strand 5
A
246 252parallel
Strand 6
A
354 358parallel
Strand 7
A
375 379parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
59 60first strand
Strand 2
B
220 222parallel
Strand 3
B
181 182anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 143first strand
Strand 2
B
170 177anti-parallel
Strand 3
B
228 233anti-parallel
Strand 4
B
287 293anti-parallel
Strand 5
B
246 252parallel
Strand 6
B
354 358parallel
Strand 7
B
375 379parallel
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