Analysis of interatomic Contacts of Structural Units in PDB entry:
3E38


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 3E38 entry

There are 2 chains in PDB entry 3E38 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 22LEU 363
B
 GLY 0LEU 363
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 20 helices in PDB entry 3E38. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
55 66Right-handed alpha
Helix 2
2
A
91 105Right-handed alpha
Helix 3
3
A
131 135Right-handed 310
Helix 4
4
A
138 149Right-handed alpha
Helix 5
5
A
171 180Right-handed alpha
Helix 6
6
A
196 206Right-handed alpha
Helix 7
7
A
218 223Right-handed alpha
Helix 8
8
A
224 228Right-handed 310
Helix 9
9
A
242 252Right-handed alpha
Helix 10
10
A
266 277Right-handed alpha
Helix 11
11
B
55 66Right-handed alpha
Helix 12
12
B
91 104Right-handed alpha
Helix 13
13
B
131 135Right-handed 310
Helix 14
14
B
138 149Right-handed alpha
Helix 15
15
B
171 180Right-handed alpha
Helix 16
16
B
195 206Right-handed alpha
Helix 17
17
B
218 223Right-handed alpha
Helix 18
18
B
224 228Right-handed 310
Helix 19
19
B
242 252Right-handed alpha
Helix 20
20
B
266 277Right-handed alpha
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There are 10 sheets in PDB entry 3E38. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 9 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
107 108first strand
Strand 2
A
70 71parallel
Strand 3
A
37 42parallel
Strand 4
A
233 238anti-parallel
Strand 5
A
255 259anti-parallel
Strand 6
A
262 264anti-parallel
Strand 7
A
340 352parallel
Strand 8
A
302 306anti-parallel
Strand 9
A
318 321anti-parallel
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There are 8 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
107 108first strand
Strand 2
A
70 71parallel
Strand 3
A
37 42parallel
Strand 4
A
233 238anti-parallel
Strand 5
A
255 259anti-parallel
Strand 6
A
262 264anti-parallel
Strand 7
A
340 352parallel
Strand 8
A
355 363anti-parallel
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There are 6 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
74 76first strand
Strand 2
A
111 115parallel
Strand 3
A
122 126anti-parallel
Strand 4
A
152 155anti-parallel
Strand 5
A
185 190parallel
Strand 6
A
193 194anti-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
74 76first strand
Strand 2
A
111 115parallel
Strand 3
A
122 126anti-parallel
Strand 4
A
152 155anti-parallel
Strand 5
A
185 190parallel
Strand 6
A
208 212parallel
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There are 4 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
278 286first strand
Strand 2
A
289 296anti-parallel
Strand 3
A
325 333anti-parallel
Strand 4
A
313 314anti-parallel
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There are 9 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
107 108first strand
Strand 2
B
70 71parallel
Strand 3
B
37 42parallel
Strand 4
B
233 238anti-parallel
Strand 5
B
255 259anti-parallel
Strand 6
B
262 264anti-parallel
Strand 7
B
341 352parallel
Strand 8
B
302 306anti-parallel
Strand 9
B
318 321anti-parallel
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There are 8 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
107 108first strand
Strand 2
B
70 71parallel
Strand 3
B
37 42parallel
Strand 4
B
233 238anti-parallel
Strand 5
B
255 259anti-parallel
Strand 6
B
262 264anti-parallel
Strand 7
B
341 352parallel
Strand 8
B
355 362anti-parallel
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There are 6 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
74 76first strand
Strand 2
B
111 115parallel
Strand 3
B
122 126anti-parallel
Strand 4
B
152 155anti-parallel
Strand 5
B
185 190parallel
Strand 6
B
193 194anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
74 76first strand
Strand 2
B
111 115parallel
Strand 3
B
122 126anti-parallel
Strand 4
B
152 155anti-parallel
Strand 5
B
185 190parallel
Strand 6
B
208 212parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
278 285first strand
Strand 2
B
289 296anti-parallel
Strand 3
B
326 333anti-parallel
Strand 4
B
313 314anti-parallel
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