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


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 4BQQ entry

There are 2 chains in PDB entry 4BQQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 371
B
 MET 1VAL 371
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 27 helices in PDB entry 4BQQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 44Right-handed alpha
Helix 2
2
A
68 80Right-handed alpha
Helix 3
3
A
90 95Right-handed 310
Helix 4
4
A
98 101Right-handed 310
Helix 5
5
A
102 112Right-handed alpha
Helix 6
6
A
125 127Right-handed 310
Helix 7
7
A
128 151Right-handed alpha
Helix 8
8
A
155 163Right-handed alpha
Helix 9
9
A
211 226Right-handed alpha
Helix 10
10
A
243 254Right-handed alpha
Helix 11
11
A
273 282Right-handed alpha
Helix 12
12
A
283 288Right-handed 310
Helix 13
13
A
331 348Right-handed alpha
Helix 14
14
A
352 370Right-handed alpha
Helix 15
15
B
22 44Right-handed alpha
Helix 16
16
B
68 80Right-handed alpha
Helix 17
17
B
90 95Right-handed 310
Helix 18
18
B
98 101Right-handed 310
Helix 19
19
B
102 112Right-handed alpha
Helix 20
20
B
125 127Right-handed 310
Helix 21
21
B
128 150Right-handed alpha
Helix 22
22
B
211 224Right-handed alpha
Helix 23
23
B
243 254Right-handed alpha
Helix 24
24
B
273 282Right-handed alpha
Helix 25
25
B
283 288Right-handed 310
Helix 26
26
B
331 348Right-handed alpha
Helix 27
27
B
352 370Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 4BQQ. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 5 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
47 55first strand
Strand 2
A
2 9parallel
Strand 3
A
85 88parallel
Strand 4
A
115 118parallel
Strand 5
A
122 124anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
175 186first strand
Strand 2
A
189 200anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
291 297first strand
Strand 2
A
303 312anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
47 55first strand
Strand 2
B
2 9parallel
Strand 3
B
85 88parallel
Strand 4
B
115 118parallel
Strand 5
B
122 124anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
175 186first strand
Strand 2
B
189 200anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
291 297first strand
Strand 2
B
303 312anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il