Analysis of interatomic Contacts of Structural Units in PDB entry:
1E19


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 1E19 entry

There are 2 chains in PDB entry 1E19 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2PRO 314
B
 GLY 2PRO 314
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 24 helices in PDB entry 1E19. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 14Right-handed 310
Helix 2
2
A
22 43Right-handed alpha
Helix 3
3
A
53 72Right-handed alpha
Helix 4
4
A
77 104Right-handed alpha
Helix 5
5
A
123 127Right-handed 310
Helix 6
6
A
138 150Right-handed alpha
Helix 7
7
A
175 185Right-handed alpha
Helix 8
8
A
192 196Right-handed 310
Helix 9
9
A
214 226Right-handed alpha
Helix 10
10
A
257 266Right-handed alpha
Helix 11
11
A
273 288Right-handed alpha
Helix 12
12
A
299 305Right-handed alpha
Helix 13
13
B
10 14Right-handed 310
Helix 14
14
B
22 43Right-handed alpha
Helix 15
15
B
53 72Right-handed alpha
Helix 16
16
B
77 104Right-handed alpha
Helix 17
17
B
123 128Right-handed 310
Helix 18
18
B
138 150Right-handed alpha
Helix 19
19
B
175 185Right-handed alpha
Helix 20
20
B
192 196Right-handed 310
Helix 21
21
B
214 226Right-handed alpha
Helix 22
22
B
257 267Right-handed alpha
Helix 23
23
B
273 288Right-handed alpha
Helix 24
24
B
299 305Right-handed alpha
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There are 8 sheets in PDB entry 1E19. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 6 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
46 50first strand
Strand 2
A
4 8parallel
Strand 3
A
230 235parallel
Strand 4
A
291 296parallel
Strand 5
A
310 313anti-parallel
Strand 6
A
254 256parallel
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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
110 112first strand
Strand 2
A
188 190parallel
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There are 4 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
205 208first strand
Strand 2
A
197 202anti-parallel
Strand 3
A
116 119parallel
Strand 4
A
170 173anti-parallel
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There are 3 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
131 133first strand
Strand 2
A
161 165anti-parallel
Strand 3
A
152 155anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
46 50first strand
Strand 2
B
4 8parallel
Strand 3
B
230 235parallel
Strand 4
B
291 296parallel
Strand 5
B
310 313anti-parallel
Strand 6
B
254 256parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
110 112first strand
Strand 2
B
188 190parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
116 118first strand
Strand 2
B
197 202parallel
Strand 3
B
205 208anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
131 133first strand
Strand 2
B
161 165anti-parallel
Strand 3
B
152 155anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il