Analysis of interatomic Contacts of Structural Units in PDB entry:
3OKT


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 3OKT entry

There is 1 chain in PDB entry 3OKT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 36PRO 702
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 16 helices in PDB entry 3OKT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
121 123Right-handed 310
Helix 2
2
A
132 135Right-handed 310
Helix 3
3
A
154 158Right-handed 310
Helix 4
4
A
229 236Right-handed alpha
Helix 5
5
A
319 327Right-handed alpha
Helix 6
6
A
360 375Right-handed alpha
Helix 7
7
A
383 388Right-handed alpha
Helix 8
8
A
510 514Right-handed 310
Helix 9
9
A
516 521Right-handed alpha
Helix 10
10
A
539 543Right-handed 310
Helix 11
11
A
555 559Right-handed 310
Helix 12
12
A
656 659Right-handed 310
Helix 13
13
A
661 667Right-handed alpha
Helix 14
14
A
684 688Right-handed 310
Helix 15
15
A
690 692Right-handed 310
Helix 16
16
A
697 701Right-handed 310
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There are 12 sheets in PDB entry 3OKT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
39 42first strand
Strand 2
A
502 507anti-parallel
Strand 3
A
494 498anti-parallel
Strand 4
A
487 488anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
50 55first strand
Strand 2
A
62 66anti-parallel
Strand 3
A
69 73anti-parallel
Strand 4
A
79 84anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
88 90first strand
Strand 2
A
108 110anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
114 120first strand
Strand 2
A
125 130anti-parallel
Strand 3
A
137 141anti-parallel
Strand 4
A
147 149anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
168 173first strand
Strand 2
A
181 186anti-parallel
Strand 3
A
198 202anti-parallel
Strand 4
A
225 226anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
242 249first strand
Strand 2
A
252 260anti-parallel
Strand 3
A
276 284anti-parallel
Strand 4
A
294 302anti-parallel
Strand 5
A
419 420parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
242 249first strand
Strand 2
A
252 260anti-parallel
Strand 3
A
276 284anti-parallel
Strand 4
A
294 302anti-parallel
Strand 5
A
305 316anti-parallel
Strand 6
A
334 341anti-parallel
Strand 7
A
353 359anti-parallel
Strand 8
A
422 427anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
432 440first strand
Strand 2
A
443 450anti-parallel
Strand 3
A
454 460anti-parallel
Strand 4
A
467 474anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
536 538first strand
Strand 2
A
529 531anti-parallel
Strand 3
A
552 553anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
561 565first strand
Strand 2
A
577 583anti-parallel
Strand 3
A
610 614anti-parallel
Strand 4
A
605 607anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
568 570first strand
Strand 2
A
645 654parallel
Strand 3
A
630 639anti-parallel
Strand 4
A
592 596anti-parallel
Strand 5
A
600 603anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
680 682first strand
Strand 2
A
673 675anti-parallel
Strand 3
A
694 695anti-parallel
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