Analysis of interatomic Contacts of Structural Units in PDB entry:
9U94


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 9U94 entry

There are 6 chains in PDB entry 9U94 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 SER 24LEU 286
F
 GLN 35TYR 141
A
 SER 24LEU 286
E
 GLN 35TYR 141
B
 SER 24LEU 286
D
 GLN 35TYR 141
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 15 helices in PDB entry 9U94. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
244 251Right-handed alpha
Helix 2
AA2
C
255 263Right-handed alpha
Helix 3
AA3
C
267 273Right-handed alpha
Helix 4
AA4
C
278 286Right-handed alpha
Helix 5
AA5
F
74 76Right-handed 310
Helix 6
AA6
A
244 251Right-handed alpha
Helix 7
AA7
A
255 263Right-handed alpha
Helix 8
AA8
A
267 273Right-handed alpha
Helix 9
AA9
A
278 286Right-handed alpha
Helix 10
AB1
E
74 76Right-handed 310
Helix 11
AB2
B
244 251Right-handed alpha
Helix 12
AB3
B
255 263Right-handed alpha
Helix 13
AB4
B
267 273Right-handed alpha
Helix 14
AB5
B
278 286Right-handed alpha
Helix 15
AB6
D
74 76Right-handed 310
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There are 15 sheets in PDB entry 9U94. 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,

There are 15 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
27 30first strand
Strand 2
C
37 41anti-parallel
Strand 3
C
51 55parallel
Strand 4
C
65 69parallel
Strand 5
C
79 83parallel
Strand 6
C
93 97parallel
Strand 7
C
107 111parallel
Strand 8
C
121 125parallel
Strand 9
C
135 139parallel
Strand 10
C
149 153parallel
Strand 11
C
170 174parallel
Strand 12
C
185 190parallel
Strand 13
C
201 206parallel
Strand 14
C
215 217parallel
Strand 15
A
226 228parallel
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There are 9 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
44 45first strand
Strand 2
C
58 59parallel
Strand 3
C
72 73parallel
Strand 4
C
86 87parallel
Strand 5
C
100 101parallel
Strand 6
C
114 115parallel
Strand 7
C
128 129parallel
Strand 8
C
142 143parallel
Strand 9
C
163 164parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
177 178first strand
Strand 2
C
193 194parallel
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There are 15 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
226 228first strand
Strand 2
B
215 217parallel
Strand 3
B
201 206parallel
Strand 4
B
185 190parallel
Strand 5
B
170 174parallel
Strand 6
B
149 153parallel
Strand 7
B
135 139parallel
Strand 8
B
121 125parallel
Strand 9
B
107 111parallel
Strand 10
B
93 97parallel
Strand 11
B
79 83parallel
Strand 12
B
65 69parallel
Strand 13
B
51 55parallel
Strand 14
B
37 41parallel
Strand 15
B
27 30anti-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
F
37 41first strand
Strand 2
F
50 56anti-parallel
Strand 3
F
107 110anti-parallel
Strand 4
F
99 101anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
44 45first strand
Strand 2
F
131 140parallel
Strand 3
F
118 126anti-parallel
Strand 4
F
62 69anti-parallel
Strand 5
F
78 83anti-parallel
Strand 6
F
88 91anti-parallel
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There are 15 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
27 30first strand
Strand 2
A
37 41anti-parallel
Strand 3
A
51 55parallel
Strand 4
A
65 69parallel
Strand 5
A
79 83parallel
Strand 6
A
93 97parallel
Strand 7
A
107 111parallel
Strand 8
A
121 125parallel
Strand 9
A
135 139parallel
Strand 10
A
149 153parallel
Strand 11
A
170 174parallel
Strand 12
A
185 190parallel
Strand 13
A
201 206parallel
Strand 14
A
215 217parallel
Strand 15
B
226 228parallel
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There are 9 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
44 45first strand
Strand 2
A
58 59parallel
Strand 3
A
72 73parallel
Strand 4
A
86 87parallel
Strand 5
A
100 101parallel
Strand 6
A
114 115parallel
Strand 7
A
128 129parallel
Strand 8
A
142 143parallel
Strand 9
A
163 164parallel
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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
A
177 178first strand
Strand 2
A
193 194parallel
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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
37 41first strand
Strand 2
E
50 56anti-parallel
Strand 3
E
107 110anti-parallel
Strand 4
E
99 101anti-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
E
44 45first strand
Strand 2
E
131 140parallel
Strand 3
E
118 126anti-parallel
Strand 4
E
62 69anti-parallel
Strand 5
E
78 83anti-parallel
Strand 6
E
88 91anti-parallel
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There are 9 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
44 45first strand
Strand 2
B
58 59parallel
Strand 3
B
72 73parallel
Strand 4
B
86 87parallel
Strand 5
B
100 101parallel
Strand 6
B
114 115parallel
Strand 7
B
128 129parallel
Strand 8
B
142 143parallel
Strand 9
B
163 164parallel
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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
177 178first strand
Strand 2
B
193 194parallel
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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
D
37 41first strand
Strand 2
D
50 56anti-parallel
Strand 3
D
107 110anti-parallel
Strand 4
D
99 101anti-parallel
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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
44 45first strand
Strand 2
D
131 140parallel
Strand 3
D
118 126anti-parallel
Strand 4
D
62 69anti-parallel
Strand 5
D
78 83anti-parallel
Strand 6
D
88 91anti-parallel
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