Analysis of interatomic Contacts of Structural Units in PDB entry:
5YXK


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 5YXK entry

There are 4 chains in PDB entry 5YXK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 0ALA 109
B
 MET 0ALA 109
C
 MET 0ALA 109
D
 MET 0ALA 109
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 12 helices in PDB entry 5YXK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
24 26Right-handed 310
Helix 2
AA2
A
54 58Right-handed 310
Helix 3
AA3
A
76 80Right-handed 310
Helix 4
AA4
B
24 26Right-handed 310
Helix 5
AA5
B
54 58Right-handed 310
Helix 6
AA6
B
76 80Right-handed 310
Helix 7
AA7
C
24 26Right-handed 310
Helix 8
AA8
C
54 58Right-handed 310
Helix 9
AA9
C
76 80Right-handed 310
Helix 10
AB1
D
24 26Right-handed 310
Helix 11
AB2
D
54 58Right-handed 310
Helix 12
AB3
D
76 80Right-handed 310
Back to top of page

There are 6 sheets in PDB entry 5YXK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 12 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
47 49first strand
Strand 2
A
39 44anti-parallel
Strand 3
A
28 34anti-parallel
Strand 4
A
81 90anti-parallel
Strand 5
A
95 108anti-parallel
Strand 6
A
1 6parallel
Strand 7
B
1 6parallel
Strand 8
B
95 108parallel
Strand 9
B
81 90anti-parallel
Strand 10
B
28 33anti-parallel
Strand 11
B
39 44anti-parallel
Strand 12
B
47 49anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
11 14first strand
Strand 2
A
69 72anti-parallel
Strand 3
A
61 64anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
11 14first strand
Strand 2
B
69 72anti-parallel
Strand 3
B
61 64anti-parallel
Back to list of sheets
Back to top of page

There are 12 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
47 49first strand
Strand 2
C
39 44anti-parallel
Strand 3
C
28 33anti-parallel
Strand 4
C
81 90anti-parallel
Strand 5
C
95 108anti-parallel
Strand 6
C
1 6parallel
Strand 7
D
1 6parallel
Strand 8
D
95 108parallel
Strand 9
D
81 90anti-parallel
Strand 10
D
28 33anti-parallel
Strand 11
D
39 44anti-parallel
Strand 12
D
47 49anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
11 14first strand
Strand 2
C
69 72anti-parallel
Strand 3
C
61 64anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
11 14first strand
Strand 2
D
69 72anti-parallel
Strand 3
D
61 64anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il