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


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 9NDS entry

There are 8 chains in PDB entry 9NDS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1THR 248
C
 LEU 1VAL 9
D
 GLU 2SER 206
E
 ASN 1ASP 246
H
 ASP 1THR 248
P
 LEU 1VAL 9
J
 GLU 2SER 206
K
 ALA 2SER 138
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 26 helices in PDB entry 9NDS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1 17Right-handed alpha
Helix 2
AA2
A
20 39Right-handed alpha
Helix 3
AA3
A
40 56Right-handed alpha
Helix 4
AA4
A
120 125Right-handed 310
Helix 5
AA5
A
126 155Right-handed alpha
Helix 6
AA6
A
207 220Right-handed alpha
Helix 7
AA7
A
221 232Right-handed alpha
Helix 8
AA8
A
232 245Right-handed alpha
Helix 9
AA9
D
81 85Right-handed 310
Helix 10
AB1
E
83 87Right-handed 310
Helix 11
AB2
E
118 122Right-handed 310
Helix 12
AB3
E
133 141Right-handed alpha
Helix 13
AB4
E
200 204Right-handed alpha
Helix 14
AB5
H
2 17Right-handed alpha
Helix 15
AB6
H
20 39Right-handed alpha
Helix 16
AB7
H
40 54Right-handed alpha
Helix 17
AB8
H
120 125Right-handed 310
Helix 18
AB9
H
126 155Right-handed alpha
Helix 19
AC1
H
207 220Right-handed alpha
Helix 20
AC2
H
221 232Right-handed alpha
Helix 21
AC3
H
232 247Right-handed alpha
Helix 22
AC4
J
81 85Right-handed 310
Helix 23
AC5
K
83 87Right-handed 310
Helix 24
AC6
K
118 122Right-handed 310
Helix 25
AC7
K
133 141Right-handed alpha
Helix 26
AC8
K
200 204Right-handed alpha
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There are 20 sheets in PDB entry 9NDS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2,

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
116 117first strand
Strand 2
A
101 107anti-parallel
Strand 3
A
88 98anti-parallel
Strand 4
A
73 84anti-parallel
Strand 5
A
164 173anti-parallel
Strand 6
A
179 188anti-parallel
Strand 7
A
191 196anti-parallel
Strand 8
A
203 205anti-parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
3 5first strand
Strand 2
D
18 24anti-parallel
Strand 3
D
72 77anti-parallel
Strand 4
D
62 67anti-parallel
Strand 5
D
53 57anti-parallel
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There are 5 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
10 13first strand
Strand 2
D
110 115parallel
Strand 3
D
86 93anti-parallel
Strand 4
D
31 37anti-parallel
Strand 5
D
44 49anti-parallel
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There are 4 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
10 13first strand
Strand 2
D
110 115parallel
Strand 3
D
86 93anti-parallel
Strand 4
D
105 106anti-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
158 160first strand
Strand 2
D
173 182anti-parallel
Strand 3
D
137 142anti-parallel
Strand 4
D
124 130anti-parallel
Strand 5
E
126 131anti-parallel
Strand 6
E
142 152anti-parallel
Strand 7
E
190 199anti-parallel
Strand 8
E
172 174anti-parallel
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There are 8 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
164 168first strand
Strand 2
D
173 182anti-parallel
Strand 3
D
137 142anti-parallel
Strand 4
D
124 130anti-parallel
Strand 5
E
126 131anti-parallel
Strand 6
E
142 152anti-parallel
Strand 7
E
190 199anti-parallel
Strand 8
E
179 180anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 7first strand
Strand 2
E
19 25anti-parallel
Strand 3
E
77 79anti-parallel
Strand 4
E
65 67anti-parallel
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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 14first strand
Strand 2
E
112 116parallel
Strand 3
E
89 95anti-parallel
Strand 4
E
31 38anti-parallel
Strand 5
E
42 51anti-parallel
Strand 6
E
54 57anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 14first strand
Strand 2
E
112 116parallel
Strand 3
E
89 95anti-parallel
Strand 4
E
107 108anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
166 168first strand
Strand 2
E
157 163anti-parallel
Strand 3
E
209 216anti-parallel
Strand 4
E
235 242anti-parallel
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There are 8 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
116 117first strand
Strand 2
H
101 107anti-parallel
Strand 3
H
91 98anti-parallel
Strand 4
H
73 82anti-parallel
Strand 5
H
164 173anti-parallel
Strand 6
H
179 188anti-parallel
Strand 7
H
191 196anti-parallel
Strand 8
H
203 205anti-parallel
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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
3 5first strand
Strand 2
J
18 24anti-parallel
Strand 3
J
72 77anti-parallel
Strand 4
J
62 67anti-parallel
Strand 5
J
53 57anti-parallel
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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
10 13first strand
Strand 2
J
110 115parallel
Strand 3
J
86 93anti-parallel
Strand 4
J
31 37anti-parallel
Strand 5
J
44 49anti-parallel
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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
10 13first strand
Strand 2
J
110 115parallel
Strand 3
J
86 93anti-parallel
Strand 4
J
105 106anti-parallel
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There are 8 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
158 160first strand
Strand 2
J
173 182anti-parallel
Strand 3
J
137 142anti-parallel
Strand 4
J
124 130anti-parallel
Strand 5
K
126 131anti-parallel
Strand 6
K
142 152anti-parallel
Strand 7
K
190 199anti-parallel
Strand 8
K
172 174anti-parallel
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There are 8 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
164 168first strand
Strand 2
J
173 182anti-parallel
Strand 3
J
137 142anti-parallel
Strand 4
J
124 130anti-parallel
Strand 5
K
126 131anti-parallel
Strand 6
K
142 152anti-parallel
Strand 7
K
190 199anti-parallel
Strand 8
K
179 180anti-parallel
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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
4 7first strand
Strand 2
K
19 25anti-parallel
Strand 3
K
77 79anti-parallel
Strand 4
K
65 67anti-parallel
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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
10 14first strand
Strand 2
K
112 116parallel
Strand 3
K
89 95anti-parallel
Strand 4
K
31 38anti-parallel
Strand 5
K
42 51anti-parallel
Strand 6
K
54 57anti-parallel
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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
10 14first strand
Strand 2
K
112 116parallel
Strand 3
K
89 95anti-parallel
Strand 4
K
107 108anti-parallel
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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
166 168first strand
Strand 2
K
157 163anti-parallel
Strand 3
K
209 216anti-parallel
Strand 4
K
235 242anti-parallel
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