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


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 4QLP entry

There are 2 chains in PDB entry 4QLP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 1GLY 175
B
 SER 648GLN 846
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 16 helices in PDB entry 4QLP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 17Right-handed alpha
Helix 2
2
A
23 27Right-handed 310
Helix 3
3
A
37 39Right-handed 310
Helix 4
4
A
71 91Right-handed alpha
Helix 5
5
A
101 105Right-handed 310
Helix 6
6
A
136 149Right-handed alpha
Helix 7
7
A
150 160Right-handed alpha
Helix 8
8
A
171 173Right-handed 310
Helix 9
9
B
682 687Right-handed alpha
Helix 10
10
B
706 714Right-handed alpha
Helix 11
11
B
729 733Right-handed 310
Helix 12
12
B
743 752Right-handed alpha
Helix 13
13
B
770 773Right-handed 310
Helix 14
14
B
777 781Right-handed 310
Helix 15
15
B
783 789Right-handed 310
Helix 16
16
B
834 841Right-handed alpha
Back to top of page

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

There are 8 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
20 22first strand
Strand 2
A
32 35anti-parallel
Strand 3
A
41 48anti-parallel
Strand 4
A
51 58anti-parallel
Strand 5
A
64 69anti-parallel
Strand 6
A
131 134anti-parallel
Strand 7
A
119 125anti-parallel
Strand 8
A
110 116anti-parallel
Back to list of sheets
Back to top of page

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
96 97first strand
Strand 2
A
168 169anti-parallel
Back to list of sheets
Back to top of page

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
B
715 717first strand
Strand 2
B
723 725anti-parallel
Back to list of sheets
Back to top of page

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
B
739 741first strand
Strand 2
B
804 809anti-parallel
Strand 3
B
821 826anti-parallel
Strand 4
B
766 768anti-parallel
Strand 5
B
754 758anti-parallel
Strand 6
B
791 796anti-parallel
Strand 7
B
844 845anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il