Analysis of interatomic Contacts of Structural Units in PDB entry:
9U5Q


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 9U5Q entry

There are 4 chains in PDB entry 9U5Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2GLU 180
B
 GLN 3GLY 129
C
 SER 1VAL 105
R
 G 1 C 83
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 8 helices in PDB entry 9U5Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 14Right-handed alpha
Helix 2
AA2
A
38 42Right-handed 310
Helix 3
AA3
A
86 90Right-handed 310
Helix 4
AA4
A
142 146Right-handed 310
Helix 5
AA5
A
174 178Right-handed 310
Helix 6
AA6
B
30 34Right-handed 310
Helix 7
AA7
C
26 30Right-handed 310
Helix 8
AA8
C
78 82Right-handed 310
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There are 8 sheets in PDB entry 9U5Q. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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
15 20first strand
Strand 2
A
23 31anti-parallel
Strand 3
A
34 37anti-parallel
Strand 4
A
69 78anti-parallel
Strand 5
A
52 63anti-parallel
Strand 6
A
46 49anti-parallel
Strand 7
A
15 20anti-parallel
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There are 8 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
119 126first strand
Strand 2
A
129 137anti-parallel
Strand 3
A
168 172anti-parallel
Strand 4
A
155 163anti-parallel
Strand 5
A
149 152anti-parallel
Strand 6
A
98 105anti-parallel
Strand 7
A
108 117anti-parallel
Strand 8
B
105 107anti-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
B
5 10first strand
Strand 2
B
19 27anti-parallel
Strand 3
B
80 86anti-parallel
Strand 4
B
70 75anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
13 14first strand
Strand 2
B
122 126parallel
Strand 3
B
94 101anti-parallel
Strand 4
B
36 41anti-parallel
Strand 5
B
47 53anti-parallel
Strand 6
B
60 62anti-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
B
13 14first strand
Strand 2
B
122 126parallel
Strand 3
B
94 101anti-parallel
Strand 4
B
115 118anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
9 11first strand
Strand 2
C
102 104parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
17 23first strand
Strand 2
C
69 75anti-parallel
Strand 3
C
61 66anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
44 47first strand
Strand 2
C
31 37anti-parallel
Strand 3
C
84 91anti-parallel
Strand 4
C
94 97anti-parallel
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