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


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 9IBE entry

There are 4 chains in PDB entry 9IBE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 308
B
 MET 1VAL 308
C
 MET 1VAL 308
D
 MET 1VAL 308
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 56 helices in PDB entry 9IBE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 15Right-handed 310
Helix 2
AA2
A
17 25Right-handed alpha
Helix 3
AA3
A
53 59Right-handed 310
Helix 4
AA4
A
73 81Right-handed alpha
Helix 5
AA5
A
91 109Right-handed alpha
Helix 6
AA6
A
109 119Right-handed alpha
Helix 7
AA7
A
144 157Right-handed alpha
Helix 8
AA8
A
179 181Right-handed 310
Helix 9
AA9
A
182 188Right-handed alpha
Helix 10
AB1
A
208 215Right-handed alpha
Helix 11
AB2
A
226 230Right-handed 310
Helix 12
AB3
A
231 241Right-handed alpha
Helix 13
AB4
A
261 266Right-handed 310
Helix 14
AB5
A
281 300Right-handed alpha
Helix 15
AB6
B
11 15Right-handed 310
Helix 16
AB7
B
17 25Right-handed alpha
Helix 17
AB8
B
53 59Right-handed 310
Helix 18
AB9
B
73 81Right-handed alpha
Helix 19
AC1
B
91 109Right-handed alpha
Helix 20
AC2
B
109 119Right-handed alpha
Helix 21
AC3
B
144 157Right-handed alpha
Helix 22
AC4
B
179 181Right-handed 310
Helix 23
AC5
B
182 188Right-handed alpha
Helix 24
AC6
B
208 215Right-handed alpha
Helix 25
AC7
B
226 230Right-handed 310
Helix 26
AC8
B
231 241Right-handed alpha
Helix 27
AC9
B
261 266Right-handed 310
Helix 28
AD1
B
281 300Right-handed alpha
Helix 29
AD2
C
11 15Right-handed 310
Helix 30
AD3
C
17 25Right-handed alpha
Helix 31
AD4
C
53 59Right-handed 310
Helix 32
AD5
C
73 81Right-handed alpha
Helix 33
AD6
C
91 109Right-handed alpha
Helix 34
AD7
C
109 119Right-handed alpha
Helix 35
AD8
C
144 157Right-handed alpha
Helix 36
AD9
C
179 181Right-handed 310
Helix 37
AE1
C
182 188Right-handed alpha
Helix 38
AE2
C
208 215Right-handed alpha
Helix 39
AE3
C
226 230Right-handed 310
Helix 40
AE4
C
231 241Right-handed alpha
Helix 41
AE5
C
261 266Right-handed 310
Helix 42
AE6
C
281 300Right-handed alpha
Helix 43
AE7
D
11 15Right-handed 310
Helix 44
AE8
D
17 25Right-handed alpha
Helix 45
AE9
D
53 59Right-handed 310
Helix 46
AF1
D
73 81Right-handed alpha
Helix 47
AF2
D
91 109Right-handed alpha
Helix 48
AF3
D
109 119Right-handed alpha
Helix 49
AF4
D
144 157Right-handed alpha
Helix 50
AF5
D
179 181Right-handed 310
Helix 51
AF6
D
182 188Right-handed alpha
Helix 52
AF7
D
208 215Right-handed alpha
Helix 53
AF8
D
226 230Right-handed 310
Helix 54
AF9
D
231 242Right-handed alpha
Helix 55
AG1
D
261 266Right-handed 310
Helix 56
AG2
D
281 300Right-handed alpha
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There are 8 sheets in PDB entry 9IBE. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
32 35first strand
Strand 2
A
5 9parallel
Strand 3
A
45 49parallel
Strand 4
A
61 64parallel
Strand 5
A
83 85parallel
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There are 7 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
176 178first strand
Strand 2
A
160 164parallel
Strand 3
A
137 141parallel
Strand 4
A
192 195parallel
Strand 5
A
220 223parallel
Strand 6
A
246 249parallel
Strand 7
A
269 271parallel
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There are 5 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
32 35first strand
Strand 2
B
5 9parallel
Strand 3
B
45 49parallel
Strand 4
B
61 64parallel
Strand 5
B
83 85parallel
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There are 7 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
176 178first strand
Strand 2
B
160 164parallel
Strand 3
B
137 141parallel
Strand 4
B
192 195parallel
Strand 5
B
220 223parallel
Strand 6
B
246 249parallel
Strand 7
B
269 271parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
32 35first strand
Strand 2
C
5 9parallel
Strand 3
C
45 49parallel
Strand 4
C
61 64parallel
Strand 5
C
83 85parallel
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There are 7 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
176 178first strand
Strand 2
C
160 164parallel
Strand 3
C
137 141parallel
Strand 4
C
192 195parallel
Strand 5
C
220 223parallel
Strand 6
C
246 249parallel
Strand 7
C
269 271parallel
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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
D
32 35first strand
Strand 2
D
5 9parallel
Strand 3
D
45 49parallel
Strand 4
D
61 64parallel
Strand 5
D
83 85parallel
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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
176 178first strand
Strand 2
D
160 164parallel
Strand 3
D
137 141parallel
Strand 4
D
192 195parallel
Strand 5
D
220 223parallel
Strand 6
D
246 249parallel
Strand 7
D
269 271parallel
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