Analysis of interatomic Contacts of Structural Units in PDB entry:
7YN3


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 7YN3 entry

There are 4 chains in PDB entry 7YN3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 10LEU 355
B
 GLN 10LEU 355
C
 SER 2SER 77
D
 SER 2SER 77
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 45 helices in PDB entry 7YN3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 29Right-handed alpha
Helix 2
AA2
A
32 37Right-handed alpha
Helix 3
AA3
A
72 82Right-handed alpha
Helix 4
AA4
A
91 93Right-handed 310
Helix 5
AA5
A
94 104Right-handed alpha
Helix 6
AA6
A
113 121Right-handed 310
Helix 7
AA7
A
160 169Right-handed alpha
Helix 8
AA8
A
189 195Right-handed alpha
Helix 9
AA9
A
195 214Right-handed alpha
Helix 10
AB1
A
233 243Right-handed alpha
Helix 11
AB2
A
244 246Right-handed 310
Helix 12
AB3
A
247 254Right-handed alpha
Helix 13
AB4
A
258 296Right-handed alpha
Helix 14
AB5
A
298 302Right-handed 310
Helix 15
AB6
A
306 325Right-handed alpha
Helix 16
AB7
A
328 354Right-handed alpha
Helix 17
AB8
B
16 29Right-handed alpha
Helix 18
AB9
B
32 37Right-handed alpha
Helix 19
AC1
B
72 82Right-handed alpha
Helix 20
AC2
B
91 93Right-handed 310
Helix 21
AC3
B
94 104Right-handed alpha
Helix 22
AC4
B
113 121Right-handed 310
Helix 23
AC5
B
150 154Right-handed 310
Helix 24
AC6
B
160 169Right-handed alpha
Helix 25
AC7
B
189 195Right-handed alpha
Helix 26
AC8
B
195 214Right-handed alpha
Helix 27
AC9
B
233 243Right-handed alpha
Helix 28
AD1
B
244 246Right-handed 310
Helix 29
AD2
B
247 253Right-handed alpha
Helix 30
AD3
B
258 296Right-handed alpha
Helix 31
AD4
B
298 302Right-handed 310
Helix 32
AD5
B
306 325Right-handed alpha
Helix 33
AD6
B
326 354Right-handed alpha
Helix 34
AD7
C
3 12Right-handed alpha
Helix 35
AD8
C
13 15Right-handed 310
Helix 36
AD9
C
35 50Right-handed alpha
Helix 37
AE1
C
54 58Right-handed 310
Helix 38
AE2
C
59 64Right-handed alpha
Helix 39
AE3
C
65 77Right-handed alpha
Helix 40
AE4
D
3 12Right-handed alpha
Helix 41
AE5
D
13 15Right-handed 310
Helix 42
AE6
D
35 50Right-handed alpha
Helix 43
AE7
D
54 58Right-handed 310
Helix 44
AE8
D
59 64Right-handed alpha
Helix 45
AE9
D
65 77Right-handed alpha
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There are 4 sheets in PDB entry 7YN3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 4 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
63 67first strand
Strand 2
A
45 50anti-parallel
Strand 3
A
224 230anti-parallel
Strand 4
A
216 221anti-parallel
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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
A
84 89first strand
Strand 2
A
180 185anti-parallel
Strand 3
A
106 112anti-parallel
Strand 4
A
131 138anti-parallel
Strand 5
A
144 148anti-parallel
Strand 6
A
155 159anti-parallel
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There are 4 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
63 67first strand
Strand 2
B
45 50anti-parallel
Strand 3
B
224 230anti-parallel
Strand 4
B
216 221anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
84 89first strand
Strand 2
B
180 185anti-parallel
Strand 3
B
106 112anti-parallel
Strand 4
B
131 138anti-parallel
Strand 5
B
144 148anti-parallel
Strand 6
B
155 159anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il