Analysis of interatomic Contacts of Structural Units in PDB entry:
5YC9


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 5YC9 entry

There are 4 chains in PDB entry 5YC9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 2TYR 270
B
 MET 1TYR 270
C
 LEU 2TYR 270
D
 MET 1TYR 270
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 37 helices in PDB entry 5YC9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
15 20Right-handed alpha
Helix 2
AA2
A
43 53Right-handed alpha
Helix 3
AA3
A
63 68Right-handed alpha
Helix 4
AA4
A
76 109Right-handed alpha
Helix 5
AA5
A
112 119Right-handed alpha
Helix 6
AA6
A
147 154Right-handed alpha
Helix 7
AA7
A
155 157Right-handed 310
Helix 8
AA8
A
217 219Right-handed 310
Helix 9
AA9
A
220 229Right-handed alpha
Helix 10
AB1
B
4 12Right-handed alpha
Helix 11
AB2
B
14 24Right-handed alpha
Helix 12
AB3
B
42 45Right-handed 310
Helix 13
AB4
B
46 51Right-handed alpha
Helix 14
AB5
B
55 59Right-handed 310
Helix 15
AB6
B
64 68Right-handed 310
Helix 16
AB7
B
78 107Right-handed alpha
Helix 17
AB8
B
115 120Right-handed alpha
Helix 18
AB9
B
153 157Right-handed 310
Helix 19
AC1
B
218 220Right-handed 310
Helix 20
AC2
B
221 237Right-handed alpha
Helix 21
AC3
C
15 21Right-handed alpha
Helix 22
AC4
C
51 56Right-handed alpha
Helix 23
AC5
C
63 68Right-handed alpha
Helix 24
AC6
C
78 108Right-handed alpha
Helix 25
AC7
C
110 118Right-handed alpha
Helix 26
AC8
C
146 148Right-handed 310
Helix 27
AC9
C
149 154Right-handed alpha
Helix 28
AD1
C
155 159Right-handed 310
Helix 29
AD2
C
220 229Right-handed alpha
Helix 30
AD3
D
3 11Right-handed alpha
Helix 31
AD4
D
15 24Right-handed alpha
Helix 32
AD5
D
44 57Right-handed alpha
Helix 33
AD6
D
79 105Right-handed alpha
Helix 34
AD7
D
106 108Right-handed 310
Helix 35
AD8
D
153 157Right-handed 310
Helix 36
AD9
D
220 231Right-handed alpha
Helix 37
AE1
D
231 236Right-handed alpha
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There are 5 sheets in PDB entry 5YC9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 8 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
122 127first strand
Strand 2
A
207 215anti-parallel
Strand 3
A
262 268anti-parallel
Strand 4
A
244 249anti-parallel
Strand 5
A
169 174anti-parallel
Strand 6
A
183 188anti-parallel
Strand 7
A
130 137anti-parallel
Strand 8
A
200 204anti-parallel
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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
B
2 3first strand
Strand 2
B
40 41anti-parallel
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There are 8 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
122 127first strand
Strand 2
B
207 214anti-parallel
Strand 3
B
263 268anti-parallel
Strand 4
B
245 249anti-parallel
Strand 5
B
169 173anti-parallel
Strand 6
B
184 189anti-parallel
Strand 7
B
130 136anti-parallel
Strand 8
B
200 204anti-parallel
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There are 8 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
122 127first strand
Strand 2
C
207 215anti-parallel
Strand 3
C
262 269anti-parallel
Strand 4
C
244 249anti-parallel
Strand 5
C
169 174anti-parallel
Strand 6
C
184 188anti-parallel
Strand 7
C
130 136anti-parallel
Strand 8
C
200 204anti-parallel
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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
123 127first strand
Strand 2
D
207 214anti-parallel
Strand 3
D
263 268anti-parallel
Strand 4
D
246 249anti-parallel
Strand 5
D
169 172anti-parallel
Strand 6
D
184 186anti-parallel
Strand 7
D
132 136anti-parallel
Strand 8
D
200 202anti-parallel
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