Analysis of interatomic Contacts of Structural Units in PDB entry:
1CB8


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 1CB8 entry

There is 1 chain in PDB entry 1CB8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 26LYS 700
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 22 helices in PDB entry 1CB8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 39Right-handed alpha
Helix 2
2
A
46 56Right-handed alpha
Helix 3
3
A
77 93Right-handed 310
Helix 4
4
A
103 119Right-handed alpha
Helix 5
5
A
126 130Right-handed alpha
Helix 6
6
A
132 146Right-handed alpha
Helix 7
7
A
153 163Right-handed alpha
Helix 8
8
A
168 170Right-handed 310
Helix 9
9
A
173 189Right-handed alpha
Helix 10
10
A
193 206Right-handed alpha
Helix 11
11
A
233 249Right-handed 310
Helix 12
12
A
258 270Right-handed alpha
Helix 13
13
A
273 275Right-handed 310
Helix 14
14
A
283 285Right-handed 310
Helix 15
15
A
287 291Right-handed 310
Helix 16
16
A
299 311Right-handed 310
Helix 17
17
A
313 326Right-handed 310
Helix 18
18
A
395 397Right-handed 310
Helix 19
19
A
401 403Right-handed 310
Helix 20
20
A
589 593Right-handed 310
Helix 21
21
A
596 598Right-handed 310
Helix 22
22
A
690 692Right-handed 310
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There are 9 sheets in PDB entry 1CB8. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 2 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
339 343first strand
Strand 2
A
348 352anti-parallel
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There are 2 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
357 361first strand
Strand 2
A
387 391anti-parallel
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There are 5 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
413 415first strand
Strand 2
A
483 487anti-parallel
Strand 3
A
564 571anti-parallel
Strand 4
A
533 538anti-parallel
Strand 5
A
509 514anti-parallel
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There are 7 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
436 440first strand
Strand 2
A
445 453anti-parallel
Strand 3
A
456 464anti-parallel
Strand 4
A
469 474anti-parallel
Strand 5
A
578 584anti-parallel
Strand 6
A
525 529anti-parallel
Strand 7
A
518 522anti-parallel
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There are 2 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
489 492first strand
Strand 2
A
562 565anti-parallel
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There are 2 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
497 499first strand
Strand 2
A
502 504anti-parallel
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There are 2 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
541 545first strand
Strand 2
A
557 561anti-parallel
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There are 5 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
655 659first strand
Strand 2
A
643 648anti-parallel
Strand 3
A
619 624anti-parallel
Strand 4
A
609 614anti-parallel
Strand 5
A
601 605anti-parallel
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There are 4 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
628 632first strand
Strand 2
A
635 639anti-parallel
Strand 3
A
667 674anti-parallel
Strand 4
A
680 686anti-parallel
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