Analysis of interatomic Contacts of Structural Units in PDB entry:
9N38


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 9N38 entry

There are 4 chains in PDB entry 9N38 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 22ASP 305
B
 LYS 48GLU 323
H
 GLN 3SER 121
L
 ILE 2ILE 106
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 4 helices in PDB entry 9N38. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
208 212Right-handed 310
Helix 2
AA2
A
220 225Right-handed alpha
Helix 3
AA3
B
231 235Right-handed 310
Helix 4
AA4
B
236 241Right-handed alpha
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There are 13 sheets in PDB entry 9N38. 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,

There are 5 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
26 29first strand
Strand 2
A
34 42anti-parallel
Strand 3
A
53 58anti-parallel
Strand 4
A
230 235anti-parallel
Strand 5
A
101 102anti-parallel
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There are 4 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
26 29first strand
Strand 2
A
34 42anti-parallel
Strand 3
A
60 62anti-parallel
Strand 4
A
226 227anti-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
A
66 67first strand
Strand 2
A
76 90anti-parallel
Strand 3
A
168 172anti-parallel
Strand 4
A
153 154anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
66 67first strand
Strand 2
A
76 90anti-parallel
Strand 3
A
247 260anti-parallel
Strand 4
A
274 287anti-parallel
Strand 5
A
301 303anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
175 176first strand
Strand 2
A
181 182anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
49 55first strand
Strand 2
B
60 66anti-parallel
Strand 3
B
79 87anti-parallel
Strand 4
B
246 253anti-parallel
Strand 5
B
123 129anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
176 179first strand
Strand 2
B
191 195anti-parallel
Strand 3
B
104 116anti-parallel
Strand 4
B
260 274anti-parallel
Strand 5
B
285 286anti-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
B
176 179first strand
Strand 2
B
191 195anti-parallel
Strand 3
B
104 116anti-parallel
Strand 4
B
260 274anti-parallel
Strand 5
B
291 301anti-parallel
Strand 6
B
308 317anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
197 199first strand
Strand 2
B
204 206anti-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
H
4 6first strand
Strand 2
H
18 24anti-parallel
Strand 3
H
79 83anti-parallel
Strand 4
H
68 69anti-parallel
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There are 6 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
10 11first strand
Strand 2
H
115 118parallel
Strand 3
H
92 98anti-parallel
Strand 4
H
34 39anti-parallel
Strand 5
H
45 51anti-parallel
Strand 6
H
58 60anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
20 22first strand
Strand 2
L
70 74anti-parallel
Strand 3
L
63 67anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
45 46first strand
Strand 2
L
36 38anti-parallel
Strand 3
L
85 87anti-parallel
Strand 4
L
102 103anti-parallel
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