Analysis of interatomic Contacts of Structural Units in PDB entry:
1I78


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 1I78 entry

There are 2 chains in PDB entry 1I78 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1PHE 297
B
 ASN 11PHE 297
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 2 helices in PDB entry 1I78. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
32 35Right-handed 310
Helix 2
2
B
214 218Right-handed 310
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There are 2 sheets in PDB entry 1I78. Click on sheet of interest to get list of strands forming it: A, B,

There are 14 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
147 149first strand
Strand 2
A
97 122anti-parallel
Strand 3
A
126 144anti-parallel
Strand 4
A
169 189anti-parallel
Strand 5
A
192 213anti-parallel
Strand 6
A
219 242anti-parallel
Strand 7
A
245 267anti-parallel
Strand 8
A
272 296anti-parallel
Strand 9
A
12 31anti-parallel
Strand 10
A
37 58anti-parallel
Strand 11
A
64 73anti-parallel
Strand 12
A
97 122anti-parallel
Strand 13
A
77 85anti-parallel
Strand 14
A
37 58anti-parallel
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There are 17 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
159 162first strand
Strand 2
B
147 150anti-parallel
Strand 3
B
97 100anti-parallel
Strand 4
B
77 85anti-parallel
Strand 5
B
38 59anti-parallel
Strand 6
B
64 73anti-parallel
Strand 7
B
104 123anti-parallel
Strand 8
B
77 85anti-parallel
Strand 9
B
38 59anti-parallel
Strand 10
B
12 30anti-parallel
Strand 11
B
272 297anti-parallel
Strand 12
B
245 267anti-parallel
Strand 13
B
219 240anti-parallel
Strand 14
B
192 212anti-parallel
Strand 15
B
170 189anti-parallel
Strand 16
B
126 143anti-parallel
Strand 17
B
104 123anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il