Analysis of interatomic Contacts of Structural Units in PDB entry:
4UA3


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 4UA3 entry

There are 2 chains in PDB entry 4UA3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 12TRP 204
B
 SER 12TRP 204
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 13 helices in PDB entry 4UA3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
27 33Right-handed alpha
Helix 2
AA2
A
45 67Right-handed alpha
Helix 3
AA3
A
72 81Right-handed alpha
Helix 4
AA4
A
124 127Right-handed 310
Helix 5
AA5
A
130 146Right-handed alpha
Helix 6
AA6
A
159 169Right-handed alpha
Helix 7
AA7
B
12 17Right-handed alpha
Helix 8
AA8
B
27 33Right-handed alpha
Helix 9
AA9
B
45 67Right-handed alpha
Helix 10
AB1
B
72 81Right-handed alpha
Helix 11
AB2
B
124 127Right-handed 310
Helix 12
AB3
B
130 146Right-handed alpha
Helix 13
AB4
B
159 169Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 4UA3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
36 41first strand
Strand 2
A
86 92anti-parallel
Strand 3
A
98 109anti-parallel
Strand 4
A
112 122anti-parallel
Strand 5
A
150 156parallel
Strand 6
A
193 199anti-parallel
Strand 7
A
172 173anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
181 182first strand
Strand 2
A
188 189anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
36 41first strand
Strand 2
B
86 92anti-parallel
Strand 3
B
98 109anti-parallel
Strand 4
B
112 122anti-parallel
Strand 5
B
150 156parallel
Strand 6
B
193 199anti-parallel
Strand 7
B
172 173anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
181 182first strand
Strand 2
B
188 189anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il