Analysis of interatomic Contacts of Structural Units in PDB entry:
4QH8


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 4QH8 entry

There are 8 chains in PDB entry 4QH8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 4SER 88
B
 ARG 4SER 88
C
 TYR 236ALA 247
D
 SER 237ILE 246
E
 LYS 5GLY 89
F
 ALA 6GLY 89
G
 LYS 5GLY 89
H
 ALA 6GLY 89
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 12 helices in PDB entry 4QH8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 32Right-handed alpha
Helix 2
2
A
34 51Right-handed alpha
Helix 3
3
B
14 32Right-handed alpha
Helix 4
4
B
34 51Right-handed alpha
Helix 5
5
E
14 32Right-handed alpha
Helix 6
6
E
34 51Right-handed alpha
Helix 7
7
F
14 32Right-handed alpha
Helix 8
8
F
34 51Right-handed alpha
Helix 9
9
G
14 32Right-handed alpha
Helix 10
10
G
34 51Right-handed alpha
Helix 11
11
H
14 32Right-handed alpha
Helix 12
12
H
34 51Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 4QH8. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 6 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
6 12first strand
Strand 2
A
73 78anti-parallel
Strand 3
A
81 87anti-parallel
Strand 4
A
54 69anti-parallel
Strand 5
B
54 68anti-parallel
Strand 6
C
237 245first strand
Back to list of sheets
Back to top of page

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
B
6 12first strand
Strand 2
B
73 78anti-parallel
Strand 3
B
82 87anti-parallel
Strand 4
B
54 68anti-parallel
Strand 5
A
54 69anti-parallel
Strand 6
D
238 244first strand
Back to list of sheets
Back to top of page

There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
7 12first strand
Strand 2
E
68 78anti-parallel
Strand 3
E
81 88anti-parallel
Strand 4
E
54 65anti-parallel
Strand 5
F
54 65anti-parallel
Strand 6
F
81 88anti-parallel
Strand 7
F
68 78anti-parallel
Strand 8
F
7 13anti-parallel
Back to list of sheets
Back to top of page

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
G
6 13first strand
Strand 2
G
68 78anti-parallel
Strand 3
G
81 88anti-parallel
Strand 4
G
54 59anti-parallel
Strand 5
H
62 65anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
63 65first strand
Strand 2
H
54 59anti-parallel
Strand 3
H
81 88anti-parallel
Strand 4
H
68 78anti-parallel
Strand 5
H
7 13anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il