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


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 9EZR entry

There are 4 chains in PDB entry 9EZR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA -3LYS 274
B
 GLY 3ARG 273
C
 ALA -2LYS 274
D
 VAL 2LYS 274
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 9EZR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 33Right-handed alpha
Helix 2
AA2
A
52 56Right-handed 310
Helix 3
AA3
A
67 79Right-handed alpha
Helix 4
AA4
A
82 95Right-handed alpha
Helix 5
AA5
A
110 121Right-handed alpha
Helix 6
AA6
A
132 136Right-handed 310
Helix 7
AA7
A
152 157Right-handed 310
Helix 8
AA8
A
164 174Right-handed alpha
Helix 9
AA9
A
177 181Right-handed 310
Helix 10
AB1
A
192 196Right-handed 310
Helix 11
AB2
A
197 213Right-handed alpha
Helix 12
AB3
A
214 218Right-handed 310
Helix 13
AB4
A
225 229Right-handed 310
Helix 14
AB5
A
240 248Right-handed alpha
Helix 15
AB6
B
17 33Right-handed alpha
Helix 16
AB7
B
52 56Right-handed 310
Helix 17
AB8
B
67 79Right-handed alpha
Helix 18
AB9
B
82 95Right-handed alpha
Helix 19
AC1
B
110 121Right-handed alpha
Helix 20
AC2
B
132 136Right-handed 310
Helix 21
AC3
B
152 157Right-handed 310
Helix 22
AC4
B
164 174Right-handed alpha
Helix 23
AC5
B
177 181Right-handed 310
Helix 24
AC6
B
192 196Right-handed 310
Helix 25
AC7
B
197 213Right-handed alpha
Helix 26
AC8
B
214 218Right-handed 310
Helix 27
AC9
B
225 229Right-handed 310
Helix 28
AD1
B
240 248Right-handed alpha
Helix 29
AD2
C
17 33Right-handed alpha
Helix 30
AD3
C
52 56Right-handed 310
Helix 31
AD4
C
67 79Right-handed alpha
Helix 32
AD5
C
82 95Right-handed alpha
Helix 33
AD6
C
110 121Right-handed alpha
Helix 34
AD7
C
132 136Right-handed 310
Helix 35
AD8
C
152 157Right-handed 310
Helix 36
AD9
C
164 174Right-handed alpha
Helix 37
AE1
C
177 181Right-handed 310
Helix 38
AE2
C
192 196Right-handed 310
Helix 39
AE3
C
197 213Right-handed alpha
Helix 40
AE4
C
214 218Right-handed 310
Helix 41
AE5
C
225 229Right-handed 310
Helix 42
AE6
C
240 248Right-handed alpha
Helix 43
AE7
D
17 33Right-handed alpha
Helix 44
AE8
D
52 56Right-handed 310
Helix 45
AE9
D
67 79Right-handed alpha
Helix 46
AF1
D
82 95Right-handed alpha
Helix 47
AF2
D
110 121Right-handed alpha
Helix 48
AF3
D
132 136Right-handed 310
Helix 49
AF4
D
152 157Right-handed 310
Helix 50
AF5
D
164 174Right-handed alpha
Helix 51
AF6
D
177 181Right-handed 310
Helix 52
AF7
D
192 196Right-handed 310
Helix 53
AF8
D
197 213Right-handed alpha
Helix 54
AF9
D
214 218Right-handed 310
Helix 55
AG1
D
225 229Right-handed 310
Helix 56
AG2
D
240 248Right-handed alpha
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There are 8 sheets in PDB entry 9EZR. 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
36 41first strand
Strand 2
A
5 10parallel
Strand 3
A
97 103parallel
Strand 4
A
142 148parallel
Strand 5
A
183 184parallel
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There are 5 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
36 41first strand
Strand 2
A
5 10parallel
Strand 3
A
97 103parallel
Strand 4
A
142 148parallel
Strand 5
A
188 190parallel
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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
36 41first strand
Strand 2
B
5 10parallel
Strand 3
B
97 103parallel
Strand 4
B
142 148parallel
Strand 5
B
183 184parallel
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There are 5 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
36 41first strand
Strand 2
B
5 10parallel
Strand 3
B
97 103parallel
Strand 4
B
142 148parallel
Strand 5
B
188 190parallel
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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
36 41first strand
Strand 2
C
5 10parallel
Strand 3
C
97 103parallel
Strand 4
C
142 148parallel
Strand 5
C
183 184parallel
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There are 5 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
36 41first strand
Strand 2
C
5 10parallel
Strand 3
C
97 103parallel
Strand 4
C
142 148parallel
Strand 5
C
188 190parallel
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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
36 41first strand
Strand 2
D
5 10parallel
Strand 3
D
97 103parallel
Strand 4
D
142 148parallel
Strand 5
D
183 184parallel
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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
D
36 41first strand
Strand 2
D
5 10parallel
Strand 3
D
97 103parallel
Strand 4
D
142 148parallel
Strand 5
D
188 190parallel
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