Analysis of interatomic Contacts of Structural Units in PDB entry:
5X45


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 5X45 entry

There are 4 chains in PDB entry 5X45 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1SER 136
B
 GLY 1SER 137
C
 GLY 1SER 137
D
 GLY 1SER 136
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 10 helices in PDB entry 5X45. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
18 20Right-handed 310
Helix 2
AA2
A
133 136Right-handed 310
Helix 3
AA3
B
18 20Right-handed 310
Helix 4
AA4
B
31 33Right-handed 310
Helix 5
AA5
B
133 136Right-handed 310
Helix 6
AA6
C
18 20Right-handed 310
Helix 7
AA7
C
31 33Right-handed 310
Helix 8
AA8
C
133 136Right-handed 310
Helix 9
AA9
D
18 20Right-handed 310
Helix 10
AB1
D
133 136Right-handed 310
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There are 6 sheets in PDB entry 5X45. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 8 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
7 8first strand
Strand 2
A
12 16anti-parallel
Strand 3
A
35 39anti-parallel
Strand 4
A
26 30anti-parallel
Strand 5
C
26 30anti-parallel
Strand 6
C
35 39anti-parallel
Strand 7
C
12 16anti-parallel
Strand 8
C
7 8anti-parallel
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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
55 60first strand
Strand 2
A
65 79anti-parallel
Strand 3
A
88 96anti-parallel
Strand 4
A
127 131anti-parallel
Strand 5
A
114 122anti-parallel
Strand 6
A
108 111anti-parallel
Strand 7
A
55 60anti-parallel
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There are 8 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
7 8first strand
Strand 2
B
12 16anti-parallel
Strand 3
B
35 39anti-parallel
Strand 4
B
26 30anti-parallel
Strand 5
D
26 30anti-parallel
Strand 6
D
35 39anti-parallel
Strand 7
D
12 16anti-parallel
Strand 8
D
7 8anti-parallel
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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
55 60first strand
Strand 2
B
65 79anti-parallel
Strand 3
B
88 97anti-parallel
Strand 4
B
126 131anti-parallel
Strand 5
B
114 122anti-parallel
Strand 6
B
108 111anti-parallel
Strand 7
B
55 60anti-parallel
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There are 7 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
55 60first strand
Strand 2
C
65 79anti-parallel
Strand 3
C
88 97anti-parallel
Strand 4
C
126 131anti-parallel
Strand 5
C
114 123anti-parallel
Strand 6
C
108 111anti-parallel
Strand 7
C
55 60anti-parallel
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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
D
55 60first strand
Strand 2
D
65 79anti-parallel
Strand 3
D
88 97anti-parallel
Strand 4
D
126 131anti-parallel
Strand 5
D
114 122anti-parallel
Strand 6
D
108 111anti-parallel
Strand 7
D
55 60anti-parallel
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