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


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 1GXL entry

There are 4 chains in PDB entry 1GXL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 475GLU 679
B
 LYS 475GLU 679
C
 LYS 475GLU 679
D
 ILE 482GLU 679
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 45 helices in PDB entry 1GXL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
477 495Right-handed alpha
Helix 2
2
A
500 508Right-handed alpha
Helix 3
3
A
521 523Right-handed 310
Helix 4
4
A
527 539Right-handed alpha
Helix 5
5
A
540 543Right-handed 310
Helix 6
6
A
549 564Right-handed alpha
Helix 7
7
A
585 589Right-handed 310
Helix 8
8
A
597 600Right-handed 310
Helix 9
9
A
606 614Right-handed alpha
Helix 10
10
A
622 633Right-handed alpha
Helix 11
11
A
665 679Right-handed alpha
Helix 12
12
B
475 487Right-handed alpha
Helix 13
13
B
487 494Right-handed alpha
Helix 14
14
B
500 508Right-handed alpha
Helix 15
15
B
521 523Right-handed 310
Helix 16
16
B
530 539Right-handed alpha
Helix 17
17
B
540 543Right-handed 310
Helix 18
18
B
549 564Right-handed alpha
Helix 19
19
B
585 589Right-handed 310
Helix 20
20
B
606 614Right-handed alpha
Helix 21
21
B
622 633Right-handed alpha
Helix 22
22
B
665 678Right-handed alpha
Helix 23
23
C
480 488Right-handed alpha
Helix 24
24
C
490 495Right-handed alpha
Helix 25
25
C
500 508Right-handed alpha
Helix 26
26
C
521 523Right-handed 310
Helix 27
27
C
530 539Right-handed alpha
Helix 28
28
C
540 543Right-handed 310
Helix 29
29
C
549 564Right-handed alpha
Helix 30
30
C
585 589Right-handed 310
Helix 31
31
C
597 600Right-handed 310
Helix 32
32
C
606 614Right-handed alpha
Helix 33
33
C
622 633Right-handed alpha
Helix 34
34
C
665 678Right-handed alpha
Helix 35
35
D
484 495Right-handed alpha
Helix 36
36
D
500 508Right-handed alpha
Helix 37
37
D
521 523Right-handed 310
Helix 38
38
D
527 539Right-handed alpha
Helix 39
39
D
540 543Right-handed 310
Helix 40
40
D
549 564Right-handed alpha
Helix 41
41
D
585 589Right-handed 310
Helix 42
42
D
597 600Right-handed 310
Helix 43
43
D
606 614Right-handed alpha
Helix 44
44
D
622 633Right-handed alpha
Helix 45
45
D
665 678Right-handed alpha
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There are 5 sheets in PDB entry 1GXL. Click on sheet of interest to get list of strands forming it: AA, AB, BA, CA, CB,

There are 8 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
516 519first strand
Strand 2
A
545 547anti-parallel
Strand 3
A
566 572parallel
Strand 4
B
653 657anti-parallel
Strand 5
B
646 647anti-parallel
Strand 6
B
638 640anti-parallel
Strand 7
B
617 620parallel
Strand 8
B
592 595anti-parallel
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There are 8 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
592 595first strand
Strand 2
A
617 620anti-parallel
Strand 3
A
638 640parallel
Strand 4
A
646 647anti-parallel
Strand 5
A
653 655anti-parallel
Strand 6
B
568 572anti-parallel
Strand 7
B
545 547parallel
Strand 8
B
516 519anti-parallel
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There are 2 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
525 526first strand
Strand 2
B
600 601anti-parallel
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There are 8 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
516 519first strand
Strand 2
C
545 547anti-parallel
Strand 3
C
566 572parallel
Strand 4
D
653 657anti-parallel
Strand 5
D
646 647anti-parallel
Strand 6
D
638 640anti-parallel
Strand 7
D
617 620parallel
Strand 8
D
592 595anti-parallel
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There are 8 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
592 595first strand
Strand 2
C
617 620anti-parallel
Strand 3
C
638 640parallel
Strand 4
C
646 647anti-parallel
Strand 5
C
653 657anti-parallel
Strand 6
D
566 572anti-parallel
Strand 7
D
545 547parallel
Strand 8
D
516 519anti-parallel
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