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


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 1LHA entry

There is 1 chain in PDB entry 1LHA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3ASN 460
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 13 helices in PDB entry 1LHA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
69 73Right-handed 310
Helix 2
2
A
83 92Right-handed alpha
Helix 3
3
A
147 155Right-handed alpha
Helix 4
4
A
168 178Right-handed alpha
Helix 5
5
A
178 183Right-handed alpha
Helix 6
6
A
203 207Right-handed 310
Helix 7
7
A
225 230Right-handed 310
Helix 8
8
A
235 246Right-handed alpha
Helix 9
9
A
258 269Right-handed alpha
Helix 10
10
A
281 283Right-handed 310
Helix 11
11
A
284 296Right-handed alpha
Helix 12
12
A
426 430Right-handed 310
Helix 13
13
A
441 444Right-handed 310
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There are 5 sheets in PDB entry 1LHA. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 4 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
35 40first strand
Strand 2
A
371 377parallel
Strand 3
A
359 364anti-parallel
Strand 4
A
301 304anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
45 48first strand
Strand 2
A
345 348anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
51 53first strand
Strand 2
A
340 342anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
136 137first strand
Strand 2
A
97 104anti-parallel
Strand 3
A
60 67parallel
Strand 4
A
189 195parallel
Strand 5
A
250 255parallel
Strand 6
A
273 277parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
446 449first strand
Strand 2
A
452 455anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il