Analysis of interatomic Contacts of Structural Units in PDB entry:
3E5Q


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 3E5Q entry

There are 6 chains in PDB entry 3E5Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 18SER 226
B
 PHE 19SER 226
C
 ASN 18SER 226
D
 PHE 19SER 226
E
 ASN 18SER 226
F
 PHE 19SER 226
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 42 helices in PDB entry 3E5Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 29Right-handed 310
Helix 2
2
A
108 119Right-handed alpha
Helix 3
3
A
121 141Right-handed alpha
Helix 4
4
A
150 165Right-handed alpha
Helix 5
5
A
179 187Right-handed alpha
Helix 6
6
A
190 205Right-handed alpha
Helix 7
7
A
218 225Right-handed alpha
Helix 8
8
B
22 32Right-handed 310
Helix 9
9
B
108 117Right-handed alpha
Helix 10
10
B
120 141Right-handed alpha
Helix 11
11
B
149 162Right-handed alpha
Helix 12
12
B
179 188Right-handed alpha
Helix 13
13
B
190 204Right-handed alpha
Helix 14
14
B
218 226Right-handed alpha
Helix 15
15
C
22 32Right-handed 310
Helix 16
16
C
111 119Right-handed alpha
Helix 17
17
C
120 141Right-handed alpha
Helix 18
18
C
153 162Right-handed alpha
Helix 19
19
C
179 188Right-handed alpha
Helix 20
20
C
192 204Right-handed alpha
Helix 21
21
C
219 226Right-handed alpha
Helix 22
22
D
22 32Right-handed 310
Helix 23
23
D
108 119Right-handed alpha
Helix 24
24
D
121 141Right-handed alpha
Helix 25
25
D
149 165Right-handed alpha
Helix 26
26
D
180 187Right-handed alpha
Helix 27
27
D
190 203Right-handed alpha
Helix 28
28
D
219 225Right-handed alpha
Helix 29
29
E
22 32Right-handed 310
Helix 30
30
E
108 119Right-handed alpha
Helix 31
31
E
120 141Right-handed alpha
Helix 32
32
E
149 162Right-handed alpha
Helix 33
33
E
179 187Right-handed alpha
Helix 34
34
E
190 204Right-handed alpha
Helix 35
35
E
218 224Right-handed alpha
Helix 36
36
F
22 32Right-handed 310
Helix 37
37
F
108 119Right-handed alpha
Helix 38
38
F
121 139Right-handed alpha
Helix 39
39
F
149 164Right-handed alpha
Helix 40
40
F
179 188Right-handed alpha
Helix 41
41
F
190 204Right-handed alpha
Helix 42
42
F
218 225Right-handed alpha
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There are 20 sheets in PDB entry 3E5Q. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T,

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
36 37first strand
Strand 2
A
102 103anti-parallel
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There are 4 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
42 44first strand
Strand 2
A
95 98anti-parallel
Strand 3
A
61 67anti-parallel
Strand 4
A
71 78anti-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
53 54first strand
Strand 2
A
106 107anti-parallel
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There are 2 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
167 168first strand
Strand 2
A
171 172anti-parallel
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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
207 208first strand
Strand 2
A
215 216anti-parallel
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There are 4 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
33 37first strand
Strand 2
B
93 107anti-parallel
Strand 3
B
53 66anti-parallel
Strand 4
B
74 78anti-parallel
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There are 4 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
42 44first strand
Strand 2
B
93 107anti-parallel
Strand 3
B
53 66anti-parallel
Strand 4
B
83 85anti-parallel
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There are 4 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
166 168first strand
Strand 2
B
171 174anti-parallel
Strand 3
B
214 216anti-parallel
Strand 4
B
207 208anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
33 37first strand
Strand 2
C
102 107anti-parallel
Strand 3
C
53 56anti-parallel
Strand 4
C
82 85anti-parallel
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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
C
42 44first strand
Strand 2
C
94 98anti-parallel
Strand 3
C
61 65anti-parallel
Strand 4
C
74 78anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
166 168first strand
Strand 2
C
171 174anti-parallel
Strand 3
C
214 216anti-parallel
Strand 4
C
207 208anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
33 37first strand
Strand 2
D
102 107anti-parallel
Strand 3
D
52 56anti-parallel
Strand 4
D
83 86anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
74 76first strand
Strand 2
D
61 65anti-parallel
Strand 3
D
94 98anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
172 175first strand
Strand 2
D
213 216anti-parallel
Strand 3
D
207 208anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
33 37first strand
Strand 2
E
102 107anti-parallel
Strand 3
E
53 55anti-parallel
Strand 4
E
83 85anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
42 44first strand
Strand 2
E
93 98anti-parallel
Strand 3
E
61 66anti-parallel
Strand 4
E
72 78anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
166 167first strand
Strand 2
E
172 175anti-parallel
Strand 3
E
213 216anti-parallel
Strand 4
E
207 209anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
33 37first strand
Strand 2
F
102 107anti-parallel
Strand 3
F
52 58anti-parallel
Strand 4
F
83 86anti-parallel
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There are 4 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
42 44first strand
Strand 2
F
94 98anti-parallel
Strand 3
F
61 65anti-parallel
Strand 4
F
74 78anti-parallel
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There are 4 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
166 168first strand
Strand 2
F
171 173anti-parallel
Strand 3
F
213 216anti-parallel
Strand 4
F
207 210anti-parallel
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