Analysis of interatomic Contacts of Structural Units in PDB entry:
9X1H


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 9X1H entry

There are 6 chains in PDB entry 9X1H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
L
 GLN 3ILE 112
M
 GLN 3ILE 112
I
 VAL 2VAL 118
B
 PRO 2ASN 159
H
 VAL 2VAL 118
A
 PRO 2ASN 159
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 9 helices in PDB entry 9X1H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
L
29 33Right-handed 310
Helix 2
AA2
L
81 85Right-handed 310
Helix 3
AA3
M
29 33Right-handed 310
Helix 4
AA4
M
81 85Right-handed 310
Helix 5
AA5
I
61 64Right-handed 310
Helix 6
AA6
I
86 90Right-handed 310
Helix 7
AA7
B
47 51Right-handed 310
Helix 8
AA8
H
61 64Right-handed 310
Helix 9
AA9
A
47 51Right-handed 310
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There are 22 sheets in PDB entry 9X1H. 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,

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
L
5 7first strand
Strand 2
L
19 24anti-parallel
Strand 3
L
72 77anti-parallel
Strand 4
L
64 68anti-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
L
10 12first strand
Strand 2
L
108 111parallel
Strand 3
L
87 93anti-parallel
Strand 4
L
35 40anti-parallel
Strand 5
L
47 51anti-parallel
Strand 6
L
55 56anti-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
L
10 12first strand
Strand 2
L
108 111parallel
Strand 3
L
87 93anti-parallel
Strand 4
L
102 104anti-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
M
4 7first strand
Strand 2
M
19 25anti-parallel
Strand 3
M
72 77anti-parallel
Strand 4
M
64 67anti-parallel
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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
10 12first strand
Strand 2
M
108 111parallel
Strand 3
M
87 93anti-parallel
Strand 4
M
35 40anti-parallel
Strand 5
M
47 51anti-parallel
Strand 6
M
55 56anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
10 12first strand
Strand 2
M
108 111parallel
Strand 3
M
87 93anti-parallel
Strand 4
M
102 104anti-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
I
4 7first strand
Strand 2
I
18 24anti-parallel
Strand 3
I
78 82anti-parallel
Strand 4
I
67 70anti-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
I
10 11first strand
Strand 2
I
114 117parallel
Strand 3
I
91 98anti-parallel
Strand 4
I
34 39anti-parallel
Strand 5
I
46 51anti-parallel
Strand 6
I
57 59anti-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
I
10 11first strand
Strand 2
I
114 117parallel
Strand 3
I
91 98anti-parallel
Strand 4
I
107 110anti-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
B
5 9first strand
Strand 2
B
107 116anti-parallel
Strand 3
B
33 43anti-parallel
Strand 4
B
70 71anti-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
B
5 9first strand
Strand 2
B
107 116anti-parallel
Strand 3
B
33 43anti-parallel
Strand 4
B
82 86anti-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
B
21 28first strand
Strand 2
B
90 97anti-parallel
Strand 3
B
54 59anti-parallel
Strand 4
B
62 67anti-parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
131 135first strand
Strand 2
B
138 142anti-parallel
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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
147 149first strand
Strand 2
B
156 158anti-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
H
3 7first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
78 82anti-parallel
Strand 4
H
67 70anti-parallel
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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
57 59first strand
Strand 2
H
46 51anti-parallel
Strand 3
H
34 39anti-parallel
Strand 4
H
91 98anti-parallel
Strand 5
H
107 110anti-parallel
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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
57 59first strand
Strand 2
H
46 51anti-parallel
Strand 3
H
34 39anti-parallel
Strand 4
H
91 98anti-parallel
Strand 5
H
114 116anti-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
A
5 9first strand
Strand 2
A
107 116anti-parallel
Strand 3
A
33 43anti-parallel
Strand 4
A
70 71anti-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
A
5 9first strand
Strand 2
A
107 116anti-parallel
Strand 3
A
33 43anti-parallel
Strand 4
A
82 86anti-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
A
21 28first strand
Strand 2
A
90 97anti-parallel
Strand 3
A
54 59anti-parallel
Strand 4
A
62 67anti-parallel
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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
131 135first strand
Strand 2
A
138 142anti-parallel
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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
148 149first strand
Strand 2
A
156 157anti-parallel
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