Analysis of interatomic Contacts of Structural Units in PDB entry:
9LX4


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 9LX4 entry

There are 2 chains in PDB entry 9LX4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2SER 178
B
 SER 2SER 178
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 6 helices in PDB entry 9LX4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 17Right-handed alpha
Helix 2
AA2
A
158 173Right-handed alpha
Helix 3
AA3
A
174 177Right-handed 310
Helix 4
AA4
B
3 18Right-handed alpha
Helix 5
AA5
B
158 173Right-handed alpha
Helix 6
AA6
B
174 177Right-handed 310
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There are 2 sheets in PDB entry 9LX4. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
A
21 24first strand
Strand 2
A
30 33anti-parallel
Strand 3
A
39 46anti-parallel
Strand 4
A
49 53anti-parallel
Strand 5
A
61 67anti-parallel
Strand 6
A
70 75anti-parallel
Strand 7
A
80 87anti-parallel
Strand 8
A
90 94anti-parallel
Strand 9
A
100 107anti-parallel
Strand 10
A
110 115anti-parallel
Strand 11
A
120 126anti-parallel
Strand 12
A
129 134anti-parallel
Strand 13
A
139 143anti-parallel
Strand 14
A
150 154anti-parallel
Strand 15
A
21 24anti-parallel
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There are 15 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
19 24first strand
Strand 2
B
30 34anti-parallel
Strand 3
B
39 46anti-parallel
Strand 4
B
49 53anti-parallel
Strand 5
B
61 67anti-parallel
Strand 6
B
70 75anti-parallel
Strand 7
B
80 87anti-parallel
Strand 8
B
90 95anti-parallel
Strand 9
B
100 107anti-parallel
Strand 10
B
110 115anti-parallel
Strand 11
B
120 126anti-parallel
Strand 12
B
129 134anti-parallel
Strand 13
B
139 143anti-parallel
Strand 14
B
150 154anti-parallel
Strand 15
B
19 24anti-parallel
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