Analysis of interatomic Contacts of Structural Units in PDB entry:
1AL7


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 1AL7 entry

There is 1 chain in PDB entry 1AL7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 359
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 17 helices in PDB entry 1AL7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 16Right-handed 310
Helix 2
2
A
19 26Right-handed alpha
Helix 3
3
A
33 44Right-handed alpha
Helix 4
4
A
81 83Right-handed 310
Helix 5
5
A
89 99Right-handed alpha
Helix 6
6
A
113 119Right-handed alpha
Helix 7
7
A
134 146Right-handed alpha
Helix 8
8
A
165 170Right-handed alpha
Helix 9
9
A
199 205Right-handed alpha
Helix 10
10
A
213 221Right-handed alpha
Helix 11
11
A
235 243Right-handed alpha
Helix 12
12
A
254 256Right-handed 310
Helix 13
13
A
265 276Right-handed alpha
Helix 14
14
A
291 299Right-handed alpha
Helix 15
15
A
309 341Right-handed alpha
Helix 16
16
A
346 348Right-handed 310
Helix 17
17
A
351 353Right-handed 310
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There are 4 sheets in PDB entry 1AL7. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
45 47first strand
Strand 2
A
354 356anti-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
62 64first strand
Strand 2
A
67 69anti-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
73 75first strand
Strand 2
A
305 307parallel
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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
103 105first strand
Strand 2
A
124 128parallel
Strand 3
A
151 155parallel
Strand 4
A
226 232parallel
Strand 5
A
248 251parallel
Strand 6
A
281 284parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il