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


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 4YQY entry

There are 2 chains in PDB entry 4YQY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU -9SER 248
B
 MSE 1SER 248
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 22 helices in PDB entry 4YQY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
-9 1Right-handed alpha
Helix 2
AA2
A
15 28Right-handed alpha
Helix 3
AA3
A
40 53Right-handed alpha
Helix 4
AA4
A
66 82Right-handed alpha
Helix 5
AA5
A
99 103Right-handed 310
Helix 6
AA6
A
104 116Right-handed alpha
Helix 7
AA7
A
116 127Right-handed alpha
Helix 8
AA8
A
141 147Right-handed alpha
Helix 9
AA9
A
152 174Right-handed alpha
Helix 10
AB1
A
202 208Right-handed alpha
Helix 11
AB2
A
215 228Right-handed alpha
Helix 12
AB3
A
229 232Right-handed 310
Helix 13
AB4
B
15 28Right-handed alpha
Helix 14
AB5
B
40 53Right-handed alpha
Helix 15
AB6
B
66 82Right-handed alpha
Helix 16
AB7
B
99 103Right-handed 310
Helix 17
AB8
B
104 116Right-handed alpha
Helix 18
AB9
B
116 127Right-handed alpha
Helix 19
AC1
B
141 147Right-handed alpha
Helix 20
AC2
B
152 174Right-handed alpha
Helix 21
AC3
B
215 228Right-handed alpha
Helix 22
AC4
B
229 232Right-handed 310
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There are 2 sheets in PDB entry 4YQY. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
57 61first strand
Strand 2
A
31 36parallel
Strand 3
A
7 11parallel
Strand 4
A
84 89parallel
Strand 5
A
130 139parallel
Strand 6
A
177 184parallel
Strand 7
A
238 241parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
57 61first strand
Strand 2
B
31 36parallel
Strand 3
B
7 11parallel
Strand 4
B
84 89parallel
Strand 5
B
130 139parallel
Strand 6
B
177 184parallel
Strand 7
B
238 241parallel
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