Analysis of interatomic Contacts of Structural Units in PDB entry:
21WJ


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 21WJ entry

There are 3 chains in PDB entry 21WJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2LYS 1174
B
 A 1 G 42
C
 A 12 G 38
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
Back to top of page

There are 52 helices in PDB entry 21WJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 31Right-handed alpha
Helix 2
AA2
A
37 57Right-handed alpha
Helix 3
AA3
A
77 85Right-handed alpha
Helix 4
AA4
A
110 134Right-handed alpha
Helix 5
AA5
A
142 155Right-handed alpha
Helix 6
AA6
A
158 168Right-handed alpha
Helix 7
AA7
A
177 200Right-handed alpha
Helix 8
AA8
A
216 220Right-handed 310
Helix 9
AA9
A
229 235Right-handed alpha
Helix 10
AB1
A
241 248Right-handed alpha
Helix 11
AB2
A
254 266Right-handed alpha
Helix 12
AB3
A
289 311Right-handed alpha
Helix 13
AB4
A
326 350Right-handed alpha
Helix 14
AB5
A
352 374Right-handed alpha
Helix 15
AB6
A
375 379Right-handed 310
Helix 16
AB7
A
387 415Right-handed alpha
Helix 17
AB8
A
416 419Right-handed 310
Helix 18
AB9
A
442 452Right-handed alpha
Helix 19
AC1
A
471 480Right-handed alpha
Helix 20
AC2
A
489 502Right-handed alpha
Helix 21
AC3
A
516 521Right-handed 310
Helix 22
AC4
A
523 537Right-handed alpha
Helix 23
AC5
A
537 544Right-handed alpha
Helix 24
AC6
A
547 555Right-handed alpha
Helix 25
AC7
A
562 575Right-handed alpha
Helix 26
AC8
A
582 589Right-handed alpha
Helix 27
AC9
A
602 611Right-handed alpha
Helix 28
AD1
A
623 633Right-handed alpha
Helix 29
AD2
A
634 640Right-handed alpha
Helix 30
AD3
A
658 666Right-handed alpha
Helix 31
AD4
A
678 682Right-handed 310
Helix 32
AD5
A
709 722Right-handed alpha
Helix 33
AD6
A
755 763Right-handed alpha
Helix 34
AD7
A
763 768Right-handed alpha
Helix 35
AD8
A
794 799Right-handed 310
Helix 36
AD9
A
800 808Right-handed alpha
Helix 37
AE1
A
811 822Right-handed alpha
Helix 38
AE2
A
848 868Right-handed alpha
Helix 39
AE3
A
885 887Right-handed 310
Helix 40
AE4
A
888 900Right-handed alpha
Helix 41
AE5
A
903 909Right-handed alpha
Helix 42
AE6
A
910 927Right-handed alpha
Helix 43
AE7
A
929 934Right-handed alpha
Helix 44
AE8
A
935 943Right-handed alpha
Helix 45
AE9
A
974 978Right-handed alpha
Helix 46
AF1
A
980 984Right-handed 310
Helix 47
AF2
A
989 1000Right-handed alpha
Helix 48
AF3
A
1017 1044Right-handed alpha
Helix 49
AF4
A
1055 1066Right-handed alpha
Helix 50
AF5
A
1070 1083Right-handed alpha
Helix 51
AF6
A
1093 1099Right-handed alpha
Helix 52
AF7
A
1154 1174Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 21WJ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 10 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
576 580first strand
Strand 2
A
463 468anti-parallel
Strand 3
A
424 431anti-parallel
Strand 4
A
434 441anti-parallel
Strand 5
A
596 601anti-parallel
Strand 6
A
6 16anti-parallel
Strand 7
A
684 693anti-parallel
Strand 8
A
645 655anti-parallel
Strand 9
A
208 214anti-parallel
Strand 10
A
424 431parallel
Back to list of sheets
Back to top of page

There are 3 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
103 104first strand
Strand 2
A
74 76anti-parallel
Strand 3
A
169 171anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
503 505first strand
Strand 2
A
511 513anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
830 832first strand
Strand 2
A
740 745anti-parallel
Strand 3
A
729 734anti-parallel
Strand 4
A
1048 1053parallel
Strand 5
A
1114 1118parallel
Strand 6
A
1108 1110anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
769 774first strand
Strand 2
A
823 828anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
780 782first strand
Strand 2
A
788 790anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
837 839first strand
Strand 2
A
842 844anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
877 883first strand
Strand 2
A
954 961anti-parallel
Strand 3
A
964 973anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il