Analysis of interatomic Contacts of Structural Units in PDB entry:
9F91


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 9F91 entry

There are 6 chains in PDB entry 9F91 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 GLU 1PRO 225
F
 THR 1GLU 215
A
 GLU 1PRO 225
B
 THR 1CYS 216
I
 THR 3HIS 72
J
 THR 3GLU 71
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 18 helices in PDB entry 9F91. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
E
28 32Right-handed 310
Helix 2
AA2
E
87 91Right-handed 310
Helix 3
AA3
E
199 203Right-handed 310
Helix 4
AA4
E
213 216Right-handed 310
Helix 5
AA5
F
81 85Right-handed 310
Helix 6
AA6
F
184 189Right-handed alpha
Helix 7
AA7
A
28 32Right-handed 310
Helix 8
AA8
A
74 76Right-handed 310
Helix 9
AA9
A
87 91Right-handed 310
Helix 10
AB1
A
199 203Right-handed 310
Helix 11
AB2
A
213 216Right-handed 310
Helix 12
AB3
B
81 85Right-handed 310
Helix 13
AB4
B
123 130Right-handed alpha
Helix 14
AB5
B
185 189Right-handed alpha
Helix 15
AB6
I
4 15Right-handed alpha
Helix 16
AB7
I
52 72Right-handed alpha
Helix 17
AB8
J
4 15Right-handed alpha
Helix 18
AB9
J
52 69Right-handed alpha
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There are 24 sheets in PDB entry 9F91. 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, AC3, AC4, AC5, AC6,

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
E
3 7first strand
Strand 2
E
18 25anti-parallel
Strand 3
E
78 83anti-parallel
Strand 4
E
68 73anti-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
E
11 12first strand
Strand 2
E
119 123parallel
Strand 3
E
92 99anti-parallel
Strand 4
E
34 39anti-parallel
Strand 5
E
45 51anti-parallel
Strand 6
E
58 60anti-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
E
11 12first strand
Strand 2
E
119 123parallel
Strand 3
E
92 99anti-parallel
Strand 4
E
112 115anti-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
E
132 136first strand
Strand 2
E
147 157anti-parallel
Strand 3
E
188 197anti-parallel
Strand 4
E
175 177anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
132 136first strand
Strand 2
E
147 157anti-parallel
Strand 3
E
188 197anti-parallel
Strand 4
E
181 182anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
163 166first strand
Strand 2
E
206 212anti-parallel
Strand 3
E
217 223anti-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
F
6 9first strand
Strand 2
F
21 27anti-parallel
Strand 3
F
72 77anti-parallel
Strand 4
F
64 68anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
12 15first strand
Strand 2
F
104 108parallel
Strand 3
F
87 92anti-parallel
Strand 4
F
35 40anti-parallel
Strand 5
F
47 50anti-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
F
12 15first strand
Strand 2
F
104 108parallel
Strand 3
F
87 92anti-parallel
Strand 4
F
99 100anti-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
F
116 120first strand
Strand 2
F
133 141anti-parallel
Strand 3
F
175 182anti-parallel
Strand 4
F
161 165anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
155 156first strand
Strand 2
F
147 152anti-parallel
Strand 3
F
193 199anti-parallel
Strand 4
F
207 212anti-parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3 7first strand
Strand 2
A
18 25anti-parallel
Strand 3
A
78 83anti-parallel
Strand 4
A
68 73anti-parallel
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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 12first strand
Strand 2
A
119 123parallel
Strand 3
A
92 99anti-parallel
Strand 4
A
34 39anti-parallel
Strand 5
A
45 51anti-parallel
Strand 6
A
58 60anti-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
A
11 12first strand
Strand 2
A
119 123parallel
Strand 3
A
92 99anti-parallel
Strand 4
A
112 115anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
133 136first strand
Strand 2
A
147 157anti-parallel
Strand 3
A
188 197anti-parallel
Strand 4
A
175 177anti-parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
133 136first strand
Strand 2
A
147 157anti-parallel
Strand 3
A
188 197anti-parallel
Strand 4
A
181 182anti-parallel
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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
163 166first strand
Strand 2
A
206 212anti-parallel
Strand 3
A
217 223anti-parallel
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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 9first strand
Strand 2
B
21 27anti-parallel
Strand 3
B
72 77anti-parallel
Strand 4
B
64 69anti-parallel
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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 15first strand
Strand 2
B
104 108parallel
Strand 3
B
87 92anti-parallel
Strand 4
B
35 40anti-parallel
Strand 5
B
47 50anti-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
B
12 15first strand
Strand 2
B
104 108parallel
Strand 3
B
87 92anti-parallel
Strand 4
B
99 100anti-parallel
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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
116 120first strand
Strand 2
B
131 141anti-parallel
Strand 3
B
175 184anti-parallel
Strand 4
B
161 165anti-parallel
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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
155 156first strand
Strand 2
B
147 152anti-parallel
Strand 3
B
193 199anti-parallel
Strand 4
B
207 212anti-parallel
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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
20 26first strand
Strand 2
I
31 38anti-parallel
Strand 3
I
44 48anti-parallel
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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
20 26first strand
Strand 2
J
31 37anti-parallel
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