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


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 3GAB entry

There are 4 chains in PDB entry 3GAB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 435LYS 624
B
 VAL 436PHE 623
C
 VAL 436ARG 625
D
 VAL 436LYS 624
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
Back to top of page

There are 28 helices in PDB entry 3GAB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
463 481Right-handed alpha
Helix 2
2
A
498 508Right-handed alpha
Helix 3
3
A
508 515Right-handed alpha
Helix 4
4
A
540 556Right-handed alpha
Helix 5
5
A
559 573Right-handed alpha
Helix 6
6
A
584 598Right-handed alpha
Helix 7
7
A
616 624Right-handed alpha
Helix 8
8
B
463 481Right-handed alpha
Helix 9
9
B
498 507Right-handed alpha
Helix 10
10
B
508 515Right-handed alpha
Helix 11
11
B
540 556Right-handed alpha
Helix 12
12
B
559 574Right-handed alpha
Helix 13
13
B
584 597Right-handed alpha
Helix 14
14
B
616 623Right-handed alpha
Helix 15
15
C
463 480Right-handed alpha
Helix 16
16
C
498 508Right-handed alpha
Helix 17
17
C
508 515Right-handed alpha
Helix 18
18
C
540 556Right-handed alpha
Helix 19
19
C
559 573Right-handed alpha
Helix 20
20
C
584 598Right-handed alpha
Helix 21
21
C
616 624Right-handed alpha
Helix 22
22
D
463 479Right-handed alpha
Helix 23
23
D
498 508Right-handed alpha
Helix 24
24
D
508 514Right-handed alpha
Helix 25
25
D
540 556Right-handed alpha
Helix 26
26
D
559 573Right-handed alpha
Helix 27
27
D
584 598Right-handed alpha
Helix 28
28
D
616 624Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 3GAB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
440 445first strand
Strand 2
A
449 454anti-parallel
Strand 3
A
457 462anti-parallel
Strand 4
A
611 615anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
486 496first strand
Strand 2
A
526 533anti-parallel
Strand 3
A
520 521anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
440 445first strand
Strand 2
B
449 454anti-parallel
Strand 3
B
457 462anti-parallel
Strand 4
B
611 615anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
486 496first strand
Strand 2
B
526 533anti-parallel
Strand 3
B
520 521anti-parallel
Back to list of sheets
Back to top of page

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
C
440 445first strand
Strand 2
C
449 454anti-parallel
Strand 3
C
457 462anti-parallel
Strand 4
C
611 615anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
486 496first strand
Strand 2
C
526 533anti-parallel
Strand 3
C
519 521anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
440 445first strand
Strand 2
D
449 454anti-parallel
Strand 3
D
457 462anti-parallel
Strand 4
D
611 615anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
486 496first strand
Strand 2
D
526 533anti-parallel
Strand 3
D
519 521anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il