Analysis of interatomic Contacts of Structural Units in PDB entry:
9YB5


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 9YB5 entry

There are 3 chains in PDB entry 9YB5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 GLU 2GLY 459
D
 ALA 6ALA 215
C
 PRO 25LYS 160
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 9YB5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
2 10Right-handed alpha
Helix 2
AA2
B
14 32Right-handed alpha
Helix 3
AA3
B
32 46Right-handed alpha
Helix 4
AA4
B
50 64Right-handed alpha
Helix 5
AA5
B
69 82Right-handed alpha
Helix 6
AA6
B
84 98Right-handed alpha
Helix 7
AA7
B
107 121Right-handed alpha
Helix 8
AA8
B
122 124Right-handed 310
Helix 9
AA9
B
128 139Right-handed alpha
Helix 10
AB1
B
143 161Right-handed alpha
Helix 11
AB2
B
162 167Right-handed 310
Helix 12
AB3
B
169 182Right-handed alpha
Helix 13
AB4
B
187 201Right-handed alpha
Helix 14
AB5
B
202 204Right-handed 310
Helix 15
AB6
B
205 211Right-handed alpha
Helix 16
AB7
B
211 226Right-handed alpha
Helix 17
AB8
B
230 248Right-handed alpha
Helix 18
AB9
B
249 252Right-handed 310
Helix 19
AC1
B
259 270Right-handed alpha
Helix 20
AC2
B
272 301Right-handed alpha
Helix 21
AC3
B
313 318Right-handed alpha
Helix 22
AC4
B
318 332Right-handed alpha
Helix 23
AC5
B
343 360Right-handed alpha
Helix 24
AC6
B
362 375Right-handed alpha
Helix 25
AC7
B
379 393Right-handed alpha
Helix 26
AC8
B
408 417Right-handed alpha
Helix 27
AC9
B
421 443Right-handed alpha
Helix 28
AD1
B
448 459Right-handed alpha
Helix 29
AD2
D
25 32Right-handed alpha
Helix 30
AD3
D
94 100Right-handed alpha
Helix 31
AD4
D
100 112Right-handed alpha
Helix 32
AD5
D
132 136Right-handed 310
Helix 33
AD6
D
137 142Right-handed alpha
Helix 34
AD7
D
158 170Right-handed alpha
Helix 35
AD8
D
190 207Right-handed alpha
Helix 36
AD9
D
207 215Right-handed alpha
Helix 37
AE1
C
137 160Right-handed alpha
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There are 2 sheets in PDB entry 9YB5. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
47 54first strand
Strand 2
D
57 65anti-parallel
Strand 3
D
11 15parallel
Strand 4
D
85 91parallel
Strand 5
D
117 122parallel
Strand 6
D
145 148parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
90 95first strand
Strand 2
C
78 83anti-parallel
Strand 3
C
59 72anti-parallel
Strand 4
C
37 50anti-parallel
Strand 5
C
126 133anti-parallel
Strand 6
C
112 119anti-parallel
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