Analysis of interatomic Contacts of Structural Units in PDB entry:
4LG3


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 4LG3 entry

There are 3 chains in PDB entry 4LG3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 33ARG 211
B
 SER 33ARG 211
C
 GLU 31ARG 211
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 15 helices in PDB entry 4LG3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
80 100Right-handed alpha
Helix 2
2
A
152 166Right-handed alpha
Helix 3
3
A
176 189Right-handed alpha
Helix 4
4
A
191 195Right-handed 310
Helix 5
5
A
206 211Right-handed 310
Helix 6
6
B
80 100Right-handed alpha
Helix 7
7
B
152 166Right-handed alpha
Helix 8
8
B
176 189Right-handed alpha
Helix 9
9
B
191 195Right-handed 310
Helix 10
10
B
206 211Right-handed 310
Helix 11
11
C
80 100Right-handed alpha
Helix 12
12
C
152 166Right-handed alpha
Helix 13
13
C
176 188Right-handed alpha
Helix 14
14
C
191 195Right-handed 310
Helix 15
15
C
206 211Right-handed 310
Back to top of page

There are 9 sheets in PDB entry 4LG3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 3 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
38 46first strand
Strand 2
A
54 64anti-parallel
Strand 3
A
70 72anti-parallel
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
A
38 46first strand
Strand 2
A
54 64anti-parallel
Strand 3
A
103 109parallel
Strand 4
A
120 126anti-parallel
Strand 5
A
141 146anti-parallel
Strand 6
A
203 204anti-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
A
170 171first strand
Strand 2
A
174 175anti-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
38 49first strand
Strand 2
B
52 64anti-parallel
Strand 3
B
70 72anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
38 49first strand
Strand 2
B
52 64anti-parallel
Strand 3
B
103 109parallel
Strand 4
B
120 126anti-parallel
Strand 5
B
141 146anti-parallel
Strand 6
B
203 204anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
170 171first strand
Strand 2
B
174 175anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
38 49first strand
Strand 2
C
52 64anti-parallel
Strand 3
C
70 72anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
38 49first strand
Strand 2
C
52 64anti-parallel
Strand 3
C
103 109parallel
Strand 4
C
120 126anti-parallel
Strand 5
C
141 146anti-parallel
Strand 6
C
203 204anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
170 171first strand
Strand 2
C
174 175anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il