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


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 7SEH entry

There are 2 chains in PDB entry 7SEH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 28GLN 502
B
 ASP 30GLN 502
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 40 helices in PDB entry 7SEH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
41 47Right-handed alpha
Helix 2
AA2
A
47 58Right-handed alpha
Helix 3
AA3
A
76 85Right-handed alpha
Helix 4
AA4
A
91 93Right-handed 310
Helix 5
AA5
A
94 104Right-handed alpha
Helix 6
AA6
A
114 127Right-handed alpha
Helix 7
AA7
A
130 134Right-handed 310
Helix 8
AA8
A
146 158Right-handed alpha
Helix 9
AA9
A
176 188Right-handed alpha
Helix 10
AB1
A
192 194Right-handed 310
Helix 11
AB2
A
206 222Right-handed alpha
Helix 12
AB3
A
223 225Right-handed 310
Helix 13
AB4
A
246 251Right-handed alpha
Helix 14
AB5
A
254 259Right-handed alpha
Helix 15
AB6
A
262 273Right-handed alpha
Helix 16
AB7
A
280 294Right-handed alpha
Helix 17
AB8
A
299 301Right-handed 310
Helix 18
AB9
A
435 447Right-handed alpha
Helix 19
AC1
A
454 476Right-handed alpha
Helix 20
AC2
A
489 499Right-handed alpha
Helix 21
AC3
B
41 47Right-handed alpha
Helix 22
AC4
B
47 58Right-handed alpha
Helix 23
AC5
B
76 83Right-handed alpha
Helix 24
AC6
B
85 89Right-handed 310
Helix 25
AC7
B
94 103Right-handed alpha
Helix 26
AC8
B
114 128Right-handed alpha
Helix 27
AC9
B
146 158Right-handed alpha
Helix 28
AD1
B
176 191Right-handed alpha
Helix 29
AD2
B
192 194Right-handed 310
Helix 30
AD3
B
206 222Right-handed alpha
Helix 31
AD4
B
223 225Right-handed 310
Helix 32
AD5
B
246 251Right-handed alpha
Helix 33
AD6
B
253 259Right-handed alpha
Helix 34
AD7
B
262 273Right-handed alpha
Helix 35
AD8
B
280 294Right-handed alpha
Helix 36
AD9
B
299 301Right-handed 310
Helix 37
AE1
B
315 320Right-handed 310
Helix 38
AE2
B
436 446Right-handed alpha
Helix 39
AE3
B
454 475Right-handed alpha
Helix 40
AE4
B
490 499Right-handed alpha
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There are 4 sheets in PDB entry 7SEH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 6 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
105 109first strand
Strand 2
A
64 71parallel
Strand 3
A
31 37parallel
Strand 4
A
135 140parallel
Strand 5
A
165 169parallel
Strand 6
A
196 198parallel
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There are 8 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
401 404first strand
Strand 2
A
388 393anti-parallel
Strand 3
A
366 373anti-parallel
Strand 4
A
230 238anti-parallel
Strand 5
A
353 359parallel
Strand 6
A
337 343anti-parallel
Strand 7
A
303 309anti-parallel
Strand 8
A
480 483parallel
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There are 6 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
105 109first strand
Strand 2
B
65 71parallel
Strand 3
B
32 37parallel
Strand 4
B
135 140parallel
Strand 5
B
165 169parallel
Strand 6
B
196 198parallel
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There are 8 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
401 404first strand
Strand 2
B
388 392anti-parallel
Strand 3
B
366 373anti-parallel
Strand 4
B
230 238anti-parallel
Strand 5
B
354 359parallel
Strand 6
B
337 342anti-parallel
Strand 7
B
303 309anti-parallel
Strand 8
B
480 483parallel
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