Analysis of interatomic Contacts of Structural Units in PDB entry:
4OX3


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 4OX3 entry

There is 1 chain in PDB entry 4OX3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET -1ILE 273
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
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There are 13 helices in PDB entry 4OX3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
64 68Right-handed 310
Helix 2
AA2
A
118 122Right-handed 310
Helix 3
AA3
A
125 141Right-handed alpha
Helix 4
AA4
A
153 169Right-handed alpha
Helix 5
AA5
A
169 177Right-handed alpha
Helix 6
AA6
A
183 188Right-handed 310
Helix 7
AA7
A
197 199Right-handed 310
Helix 8
AA8
A
203 208Right-handed 310
Helix 9
AA9
A
209 219Right-handed alpha
Helix 10
AB1
A
220 222Right-handed 310
Helix 11
AB2
A
232 237Right-handed alpha
Helix 12
AB3
A
249 259Right-handed alpha
Helix 13
AB4
A
262 270Right-handed alpha
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There are 4 sheets in PDB entry 4OX3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
62 63first strand
Strand 2
A
271 272parallel
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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
71 74first strand
Strand 2
A
77 80anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
105 106first strand
Strand 2
A
123 124anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
145 149first strand
Strand 2
A
190 195anti-parallel
Strand 3
A
244 247anti-parallel
Strand 4
A
224 226anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il