Analysis of interatomic Contacts of Structural Units in PDB entry:
8X2N


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 8X2N entry

There are 2 chains in PDB entry 8X2N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 7THR 728
B
 ASN 7ASP 725
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 63 helices in PDB entry 8X2N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 25Right-handed alpha
Helix 2
AA2
A
34 43Right-handed alpha
Helix 3
AA3
A
46 58Right-handed alpha
Helix 4
AA4
A
58 64Right-handed alpha
Helix 5
AA5
A
68 98Right-handed alpha
Helix 6
AA6
A
101 120Right-handed alpha
Helix 7
AA7
A
130 148Right-handed alpha
Helix 8
AA8
A
169 196Right-handed alpha
Helix 9
AA9
A
199 205Right-handed 310
Helix 10
AB1
A
206 231Right-handed alpha
Helix 11
AB2
A
241 253Right-handed alpha
Helix 12
AB3
A
254 257Right-handed 310
Helix 13
AB4
A
258 282Right-handed alpha
Helix 14
AB5
A
291 308Right-handed alpha
Helix 15
AB6
A
308 313Right-handed alpha
Helix 16
AB7
A
332 366Right-handed alpha
Helix 17
AB8
A
370 388Right-handed alpha
Helix 18
AB9
A
396 407Right-handed alpha
Helix 19
AC1
A
411 427Right-handed alpha
Helix 20
AC2
A
436 453Right-handed alpha
Helix 21
AC3
A
456 465Right-handed alpha
Helix 22
AC4
A
465 482Right-handed alpha
Helix 23
AC5
A
483 503Right-handed alpha
Helix 24
AC6
A
545 547Right-handed 310
Helix 25
AC7
A
548 561Right-handed alpha
Helix 26
AC8
A
563 585Right-handed alpha
Helix 27
AC9
A
612 618Right-handed 310
Helix 28
AD1
A
660 677Right-handed alpha
Helix 29
AD2
A
687 697Right-handed alpha
Helix 30
AD3
A
705 707Right-handed 310
Helix 31
AD4
A
712 728Right-handed alpha
Helix 32
AD5
B
17 25Right-handed alpha
Helix 33
AD6
B
34 43Right-handed alpha
Helix 34
AD7
B
46 58Right-handed alpha
Helix 35
AD8
B
58 64Right-handed alpha
Helix 36
AD9
B
71 99Right-handed alpha
Helix 37
AE1
B
103 120Right-handed alpha
Helix 38
AE2
B
130 148Right-handed alpha
Helix 39
AE3
B
170 196Right-handed alpha
Helix 40
AE4
B
199 205Right-handed 310
Helix 41
AE5
B
206 230Right-handed alpha
Helix 42
AE6
B
241 253Right-handed alpha
Helix 43
AE7
B
258 282Right-handed alpha
Helix 44
AE8
B
291 308Right-handed alpha
Helix 45
AE9
B
308 314Right-handed alpha
Helix 46
AF1
B
332 339Right-handed alpha
Helix 47
AF2
B
339 366Right-handed alpha
Helix 48
AF3
B
370 388Right-handed alpha
Helix 49
AF4
B
396 407Right-handed alpha
Helix 50
AF5
B
411 427Right-handed alpha
Helix 51
AF6
B
428 433Right-handed 310
Helix 52
AF7
B
436 448Right-handed alpha
Helix 53
AF8
B
448 453Right-handed alpha
Helix 54
AF9
B
455 465Right-handed alpha
Helix 55
AG1
B
465 482Right-handed alpha
Helix 56
AG2
B
483 503Right-handed alpha
Helix 57
AG3
B
545 561Right-handed alpha
Helix 58
AG4
B
563 585Right-handed alpha
Helix 59
AG5
B
610 618Right-handed 310
Helix 60
AG6
B
660 677Right-handed alpha
Helix 61
AG7
B
687 697Right-handed alpha
Helix 62
AG8
B
705 707Right-handed 310
Helix 63
AG9
B
712 725Right-handed alpha
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There are 4 sheets in PDB entry 8X2N. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
9 14first strand
Strand 2
B
8 13anti-parallel
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There are 6 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
520 522first strand
Strand 2
A
509 513anti-parallel
Strand 3
A
535 539anti-parallel
Strand 4
A
648 652parallel
Strand 5
A
680 684parallel
Strand 6
A
709 710parallel
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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
520 522first strand
Strand 2
B
509 513anti-parallel
Strand 3
B
535 539anti-parallel
Strand 4
B
648 652parallel
Strand 5
B
680 684parallel
Strand 6
B
709 710parallel
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There are 2 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
587 588first strand
Strand 2
B
595 596anti-parallel
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