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


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 3GPL entry

There are 4 chains in PDB entry 3GPL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 184ALA 714
B
 ALA 184ALA 714
X
 T 2 T 8
Y
 T 2 T 8
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 46 helices in PDB entry 3GPL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
184 191Right-handed alpha
Helix 2
2
A
202 212Right-handed alpha
Helix 3
3
A
219 238Right-handed alpha
Helix 4
4
A
245 255Right-handed alpha
Helix 5
5
A
261 273Right-handed alpha
Helix 6
6
A
298 318Right-handed alpha
Helix 7
7
A
332 337Right-handed 310
Helix 8
8
A
340 350Right-handed alpha
Helix 9
9
A
365 380Right-handed alpha
Helix 10
10
A
390 402Right-handed alpha
Helix 11
11
A
408 412Right-handed alpha
Helix 12
12
A
436 440Right-handed 310
Helix 13
13
A
441 451Right-handed alpha
Helix 14
14
A
474 483Right-handed alpha
Helix 15
15
A
498 508Right-handed alpha
Helix 16
16
A
529 540Right-handed alpha
Helix 17
17
A
559 572Right-handed alpha
Helix 18
18
A
630 635Right-handed 310
Helix 19
19
A
645 649Right-handed alpha
Helix 20
20
A
661 668Right-handed 310
Helix 21
21
A
669 678Right-handed alpha
Helix 22
22
A
689 699Right-handed alpha
Helix 23
23
A
707 714Right-handed alpha
Helix 24
24
B
184 191Right-handed alpha
Helix 25
25
B
202 212Right-handed alpha
Helix 26
26
B
219 238Right-handed alpha
Helix 27
27
B
245 255Right-handed alpha
Helix 28
28
B
261 273Right-handed alpha
Helix 29
29
B
298 318Right-handed alpha
Helix 30
30
B
332 337Right-handed 310
Helix 31
31
B
340 350Right-handed alpha
Helix 32
32
B
365 380Right-handed alpha
Helix 33
33
B
390 402Right-handed alpha
Helix 34
34
B
408 412Right-handed alpha
Helix 35
35
B
436 440Right-handed 310
Helix 36
36
B
441 451Right-handed alpha
Helix 37
37
B
474 483Right-handed alpha
Helix 38
38
B
498 508Right-handed alpha
Helix 39
39
B
529 540Right-handed alpha
Helix 40
40
B
559 572Right-handed alpha
Helix 41
41
B
630 635Right-handed 310
Helix 42
42
B
645 649Right-handed alpha
Helix 43
43
B
661 668Right-handed 310
Helix 44
44
B
669 678Right-handed alpha
Helix 45
45
B
689 699Right-handed alpha
Helix 46
46
B
707 714Right-handed alpha
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There are 12 sheets in PDB entry 3GPL. 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 3 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
243 244first strand
Strand 2
A
295 297anti-parallel
Strand 3
A
277 278anti-parallel
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There are 6 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
406 407first strand
Strand 2
A
384 388parallel
Strand 3
A
431 434parallel
Strand 4
A
457 461parallel
Strand 5
A
355 359parallel
Strand 6
A
485 487parallel
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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
414 415first strand
Strand 2
A
418 419anti-parallel
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There are 5 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
520 524first strand
Strand 2
A
680 688parallel
Strand 3
A
653 660parallel
Strand 4
A
548 551parallel
Strand 5
A
642 644parallel
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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
578 579first strand
Strand 2
A
584 585anti-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
625 629first strand
Strand 2
A
617 622anti-parallel
Strand 3
A
607 614anti-parallel
Strand 4
A
590 593anti-parallel
Strand 5
A
637 639anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
243 244first strand
Strand 2
B
295 297anti-parallel
Strand 3
B
277 278anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
406 407first strand
Strand 2
B
384 388parallel
Strand 3
B
431 434parallel
Strand 4
B
457 461parallel
Strand 5
B
355 359parallel
Strand 6
B
485 487parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
414 415first strand
Strand 2
B
418 419anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
520 524first strand
Strand 2
B
680 688parallel
Strand 3
B
653 660parallel
Strand 4
B
548 551parallel
Strand 5
B
642 644parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
578 579first strand
Strand 2
B
584 585anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
625 629first strand
Strand 2
B
617 622anti-parallel
Strand 3
B
607 614anti-parallel
Strand 4
B
590 593anti-parallel
Strand 5
B
637 639anti-parallel
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