Analysis of interatomic Contacts of Structural Units in PDB entry:
2X6J


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 2X6J entry

There are 2 chains in PDB entry 2X6J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 291ARG 948
B
 ALA 291LYS 949
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 49 helices in PDB entry 2X6J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
292 303Right-handed alpha
Helix 2
2
A
313 323Right-handed alpha
Helix 3
3
A
328 340Right-handed alpha
Helix 4
4
A
343 357Right-handed alpha
Helix 5
5
A
361 370Right-handed alpha
Helix 6
6
A
375 389Right-handed alpha
Helix 7
7
A
390 408Right-handed alpha
Helix 8
8
A
409 421Right-handed alpha
Helix 9
9
A
532 544Right-handed alpha
Helix 10
10
A
544 560Right-handed alpha
Helix 11
11
A
567 590Right-handed alpha
Helix 12
12
A
592 621Right-handed alpha
Helix 13
13
A
624 638Right-handed alpha
Helix 14
14
A
703 723Right-handed alpha
Helix 15
15
A
752 759Right-handed alpha
Helix 16
16
A
761 770Right-handed alpha
Helix 17
17
A
780 801Right-handed alpha
Helix 18
18
A
842 848Right-handed alpha
Helix 19
19
A
854 874Right-handed alpha
Helix 20
20
A
874 884Right-handed alpha
Helix 21
21
A
890 895Right-handed alpha
Helix 22
22
A
896 909Right-handed alpha
Helix 23
23
A
913 933Right-handed alpha
Helix 24
24
A
933 947Right-handed alpha
Helix 25
25
B
293 304Right-handed alpha
Helix 26
26
B
311 326Right-handed alpha
Helix 27
27
B
328 340Right-handed alpha
Helix 28
28
B
343 357Right-handed alpha
Helix 29
29
B
361 369Right-handed alpha
Helix 30
30
B
375 389Right-handed alpha
Helix 31
31
B
390 397Right-handed alpha
Helix 32
32
B
397 407Right-handed alpha
Helix 33
33
B
409 421Right-handed alpha
Helix 34
34
B
532 544Right-handed alpha
Helix 35
35
B
544 560Right-handed alpha
Helix 36
36
B
568 589Right-handed alpha
Helix 37
37
B
591 621Right-handed alpha
Helix 38
38
B
624 638Right-handed alpha
Helix 39
39
B
703 723Right-handed alpha
Helix 40
40
B
752 759Right-handed alpha
Helix 41
41
B
761 770Right-handed alpha
Helix 42
42
B
780 802Right-handed alpha
Helix 43
43
B
842 849Right-handed alpha
Helix 44
44
B
854 874Right-handed alpha
Helix 45
45
B
874 885Right-handed alpha
Helix 46
46
B
890 896Right-handed alpha
Helix 47
47
B
896 909Right-handed alpha
Helix 48
48
B
913 933Right-handed alpha
Helix 49
49
B
933 948Right-handed alpha
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There are 5 sheets in PDB entry 2X6J. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
652 653first strand
Strand 2
A
661 665anti-parallel
Strand 3
A
680 686anti-parallel
Strand 4
A
692 698anti-parallel
Strand 5
A
742 745anti-parallel
Strand 6
A
734 736anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
652 653first strand
Strand 2
A
661 665anti-parallel
Strand 3
A
680 686anti-parallel
Strand 4
A
671 672parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
750 751first strand
Strand 2
A
812 813anti-parallel
Strand 3
A
819 820anti-parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
652 653first strand
Strand 2
B
661 672anti-parallel
Strand 3
B
680 686anti-parallel
Strand 4
B
692 698anti-parallel
Strand 5
B
741 745anti-parallel
Strand 6
B
734 738anti-parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
750 751first strand
Strand 2
B
811 813anti-parallel
Strand 3
B
819 821anti-parallel
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