Analysis of interatomic Contacts of Structural Units in PDB entry:
2WFH


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 2WFH entry

There are 2 chains in PDB entry 2WFH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 727CYS 907
B
 CYS 727CYS 907
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 10 helices in PDB entry 2WFH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
770 776Right-handed 310
Helix 2
2
A
864 866Right-handed 310
Helix 3
3
A
867 877Right-handed alpha
Helix 4
4
A
889 893Right-handed 310
Helix 5
5
A
901 905Right-handed 310
Helix 6
6
B
770 776Right-handed 310
Helix 7
7
B
864 866Right-handed 310
Helix 8
8
B
867 875Right-handed alpha
Helix 9
9
B
889 893Right-handed 310
Helix 10
10
B
901 905Right-handed 310
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There are 4 sheets in PDB entry 2WFH. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 7 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
732 734first strand
Strand 2
A
737 739anti-parallel
Strand 3
A
758 760parallel
Strand 4
A
781 783parallel
Strand 5
A
805 807parallel
Strand 6
A
829 831parallel
Strand 7
A
853 855parallel
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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
861 862first strand
Strand 2
A
886 888parallel
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There are 7 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
732 734first strand
Strand 2
B
737 739anti-parallel
Strand 3
B
758 760parallel
Strand 4
B
781 783parallel
Strand 5
B
805 807parallel
Strand 6
B
829 831parallel
Strand 7
B
853 855parallel
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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
861 862first strand
Strand 2
B
886 888parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il