Analysis of interatomic Contacts of Structural Units in PDB entry:
9NS5


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 9NS5 entry

There are 6 chains in PDB entry 9NS5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 GLY 7GLN 54
F
 GLY 7GLN 54
A
 THR 4GLU 351
B
 ALA 11LEU 308
D
 THR 4GLU 351
E
 ALA 11LEU 308
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 56 helices in PDB entry 9NS5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
7 21Right-handed alpha
Helix 2
AA2
C
34 38Right-handed 310
Helix 3
AA3
F
8 21Right-handed alpha
Helix 4
AA4
F
34 38Right-handed 310
Helix 5
AA5
A
9 14Right-handed alpha
Helix 6
AA6
A
30 46Right-handed alpha
Helix 7
AA7
A
61 67Right-handed alpha
Helix 8
AA8
A
128 132Right-handed alpha
Helix 9
AA9
A
135 155Right-handed alpha
Helix 10
AB1
A
169 205Right-handed alpha
Helix 11
AB2
A
211 231Right-handed alpha
Helix 12
AB3
A
245 263Right-handed alpha
Helix 13
AB4
A
285 306Right-handed alpha
Helix 14
AB5
A
323 336Right-handed alpha
Helix 15
AB6
B
13 27Right-handed alpha
Helix 16
AB7
B
28 46Right-handed alpha
Helix 17
AB8
B
48 66Right-handed alpha
Helix 18
AB9
B
68 87Right-handed alpha
Helix 19
AC1
B
91 105Right-handed alpha
Helix 20
AC2
B
111 126Right-handed alpha
Helix 21
AC3
B
133 147Right-handed alpha
Helix 22
AC4
B
149 158Right-handed alpha
Helix 23
AC5
B
161 179Right-handed alpha
Helix 24
AC6
B
185 201Right-handed alpha
Helix 25
AC7
B
203 222Right-handed alpha
Helix 26
AC8
B
242 258Right-handed alpha
Helix 27
AC9
B
259 270Right-handed alpha
Helix 28
AD1
B
270 277Right-handed alpha
Helix 29
AD2
B
277 289Right-handed alpha
Helix 30
AD3
B
298 307Right-handed alpha
Helix 31
AD4
D
9 14Right-handed alpha
Helix 32
AD5
D
30 46Right-handed alpha
Helix 33
AD6
D
61 67Right-handed alpha
Helix 34
AD7
D
128 132Right-handed alpha
Helix 35
AD8
D
135 155Right-handed alpha
Helix 36
AD9
D
169 205Right-handed alpha
Helix 37
AE1
D
211 231Right-handed alpha
Helix 38
AE2
D
245 263Right-handed alpha
Helix 39
AE3
D
285 306Right-handed alpha
Helix 40
AE4
D
323 336Right-handed alpha
Helix 41
AE5
E
13 27Right-handed alpha
Helix 42
AE6
E
28 46Right-handed alpha
Helix 43
AE7
E
48 66Right-handed alpha
Helix 44
AE8
E
68 87Right-handed alpha
Helix 45
AE9
E
91 105Right-handed alpha
Helix 46
AF1
E
111 126Right-handed alpha
Helix 47
AF2
E
133 147Right-handed alpha
Helix 48
AF3
E
149 158Right-handed alpha
Helix 49
AF4
E
161 179Right-handed alpha
Helix 50
AF5
E
185 201Right-handed alpha
Helix 51
AF6
E
203 222Right-handed alpha
Helix 52
AF7
E
242 258Right-handed alpha
Helix 53
AF8
E
259 270Right-handed alpha
Helix 54
AF9
E
270 277Right-handed alpha
Helix 55
AG1
E
277 289Right-handed alpha
Helix 56
AG2
E
298 307Right-handed alpha
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There are 4 sheets in PDB entry 9NS5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
75 76first strand
Strand 2
A
83 87anti-parallel
Strand 3
A
51 55parallel
Strand 4
A
162 166parallel
Strand 5
A
20 24parallel
Strand 6
A
236 243parallel
Strand 7
A
266 274parallel
Strand 8
A
310 315parallel
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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
226 231first strand
Strand 2
B
234 239anti-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
D
75 76first strand
Strand 2
D
83 87anti-parallel
Strand 3
D
51 55parallel
Strand 4
D
162 166parallel
Strand 5
D
20 24parallel
Strand 6
D
236 243parallel
Strand 7
D
266 274parallel
Strand 8
D
310 315parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
226 231first strand
Strand 2
E
234 239anti-parallel
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