Analysis of interatomic Contacts of Structural Units in PDB entry:
7YB2


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 7YB2 entry

There are 4 chains in PDB entry 7YB2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 9ALA 268
B
 HIS 9ALA 268
C
 LEU 8ALA 268
D
 THR 5ALA 268
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 52 helices in PDB entry 7YB2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
26 39Right-handed alpha
Helix 2
AA2
A
50 64Right-handed alpha
Helix 3
AA3
A
77 93Right-handed alpha
Helix 4
AA4
A
109 113Right-handed 310
Helix 5
AA5
A
114 126Right-handed alpha
Helix 6
AA6
A
126 140Right-handed alpha
Helix 7
AA7
A
162 184Right-handed alpha
Helix 8
AA8
A
185 187Right-handed 310
Helix 9
AA9
A
200 207Right-handed alpha
Helix 10
AB1
A
208 211Right-handed 310
Helix 11
AB2
A
218 227Right-handed alpha
Helix 12
AB3
A
237 250Right-handed alpha
Helix 13
AB4
A
251 254Right-handed 310
Helix 14
AB5
B
26 39Right-handed alpha
Helix 15
AB6
B
50 64Right-handed alpha
Helix 16
AB7
B
77 93Right-handed alpha
Helix 17
AB8
B
109 113Right-handed 310
Helix 18
AB9
B
114 126Right-handed alpha
Helix 19
AC1
B
126 140Right-handed alpha
Helix 20
AC2
B
162 184Right-handed alpha
Helix 21
AC3
B
185 187Right-handed 310
Helix 22
AC4
B
200 211Right-handed alpha
Helix 23
AC5
B
213 217Right-handed 310
Helix 24
AC6
B
218 228Right-handed alpha
Helix 25
AC7
B
237 250Right-handed alpha
Helix 26
AC8
B
251 254Right-handed 310
Helix 27
AC9
C
26 39Right-handed alpha
Helix 28
AD1
C
50 64Right-handed alpha
Helix 29
AD2
C
77 93Right-handed alpha
Helix 30
AD3
C
109 113Right-handed 310
Helix 31
AD4
C
114 126Right-handed alpha
Helix 32
AD5
C
126 140Right-handed alpha
Helix 33
AD6
C
162 184Right-handed alpha
Helix 34
AD7
C
185 187Right-handed 310
Helix 35
AD8
C
200 211Right-handed alpha
Helix 36
AD9
C
213 217Right-handed 310
Helix 37
AE1
C
218 228Right-handed alpha
Helix 38
AE2
C
237 250Right-handed alpha
Helix 39
AE3
C
251 254Right-handed 310
Helix 40
AE4
D
26 39Right-handed alpha
Helix 41
AE5
D
50 64Right-handed alpha
Helix 42
AE6
D
77 93Right-handed alpha
Helix 43
AE7
D
109 113Right-handed 310
Helix 44
AE8
D
114 126Right-handed alpha
Helix 45
AE9
D
126 140Right-handed alpha
Helix 46
AF1
D
162 184Right-handed alpha
Helix 47
AF2
D
185 187Right-handed 310
Helix 48
AF3
D
200 211Right-handed alpha
Helix 49
AF4
D
213 217Right-handed 310
Helix 50
AF5
D
218 228Right-handed alpha
Helix 51
AF6
D
237 250Right-handed alpha
Helix 52
AF7
D
251 254Right-handed 310
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There are 4 sheets in PDB entry 7YB2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
68 72first strand
Strand 2
A
42 47parallel
Strand 3
A
18 21parallel
Strand 4
A
97 99parallel
Strand 5
A
145 149parallel
Strand 6
A
189 195parallel
Strand 7
A
260 263parallel
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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
68 72first strand
Strand 2
B
42 47parallel
Strand 3
B
18 21parallel
Strand 4
B
97 99parallel
Strand 5
B
145 149parallel
Strand 6
B
189 195parallel
Strand 7
B
260 263parallel
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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
68 72first strand
Strand 2
C
42 47parallel
Strand 3
C
18 21parallel
Strand 4
C
97 100parallel
Strand 5
C
145 149parallel
Strand 6
C
189 195parallel
Strand 7
C
260 263parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
68 72first strand
Strand 2
D
42 47parallel
Strand 3
D
18 21parallel
Strand 4
D
97 99parallel
Strand 5
D
145 149parallel
Strand 6
D
189 195parallel
Strand 7
D
260 263parallel
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