Analysis of interatomic Contacts of Structural Units in PDB entry:
3I4J


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 3I4J entry

There are 4 chains in PDB entry 3I4J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 3LEU 429
B
 ASN 3LEU 429
C
 ASN 3LEU 429
D
 ASN 3LEU 429
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 64 helices in PDB entry 3I4J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 40Right-handed alpha
Helix 2
2
A
47 61Right-handed alpha
Helix 3
3
A
72 85Right-handed alpha
Helix 4
4
A
97 116Right-handed alpha
Helix 5
5
A
156 160Right-handed 310
Helix 6
6
A
171 177Right-handed alpha
Helix 7
7
A
177 187Right-handed alpha
Helix 8
8
A
201 205Right-handed 310
Helix 9
9
A
212 225Right-handed alpha
Helix 10
10
A
244 249Right-handed 310
Helix 11
11
A
260 264Right-handed 310
Helix 12
12
A
276 286Right-handed alpha
Helix 13
13
A
299 316Right-handed alpha
Helix 14
14
A
317 340Right-handed alpha
Helix 15
15
A
371 382Right-handed alpha
Helix 16
16
A
410 429Right-handed alpha
Helix 17
17
B
35 40Right-handed alpha
Helix 18
18
B
47 61Right-handed alpha
Helix 19
19
B
72 85Right-handed alpha
Helix 20
20
B
97 116Right-handed alpha
Helix 21
21
B
151 160Right-handed 310
Helix 22
22
B
171 177Right-handed alpha
Helix 23
23
B
177 187Right-handed alpha
Helix 24
24
B
201 205Right-handed 310
Helix 25
25
B
212 225Right-handed alpha
Helix 26
26
B
244 249Right-handed 310
Helix 27
27
B
260 264Right-handed 310
Helix 28
28
B
276 285Right-handed alpha
Helix 29
29
B
299 316Right-handed alpha
Helix 30
30
B
317 340Right-handed alpha
Helix 31
31
B
371 383Right-handed alpha
Helix 32
32
B
410 429Right-handed alpha
Helix 33
33
C
35 40Right-handed alpha
Helix 34
34
C
47 61Right-handed alpha
Helix 35
35
C
72 85Right-handed alpha
Helix 36
36
C
97 116Right-handed alpha
Helix 37
37
C
151 160Right-handed 310
Helix 38
38
C
171 177Right-handed alpha
Helix 39
39
C
177 187Right-handed alpha
Helix 40
40
C
201 205Right-handed 310
Helix 41
41
C
212 225Right-handed alpha
Helix 42
42
C
244 249Right-handed 310
Helix 43
43
C
260 264Right-handed 310
Helix 44
44
C
276 285Right-handed alpha
Helix 45
45
C
299 316Right-handed alpha
Helix 46
46
C
317 340Right-handed alpha
Helix 47
47
C
371 383Right-handed alpha
Helix 48
48
C
410 429Right-handed alpha
Helix 49
49
D
35 40Right-handed alpha
Helix 50
50
D
47 61Right-handed alpha
Helix 51
51
D
72 85Right-handed alpha
Helix 52
52
D
97 116Right-handed alpha
Helix 53
53
D
156 160Right-handed 310
Helix 54
54
D
171 177Right-handed alpha
Helix 55
55
D
177 187Right-handed alpha
Helix 56
56
D
201 205Right-handed 310
Helix 57
57
D
212 225Right-handed alpha
Helix 58
58
D
244 249Right-handed 310
Helix 59
59
D
260 264Right-handed 310
Helix 60
60
D
276 286Right-handed alpha
Helix 61
61
D
299 316Right-handed alpha
Helix 62
62
D
317 340Right-handed alpha
Helix 63
63
D
371 382Right-handed alpha
Helix 64
64
D
410 429Right-handed alpha
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There are 12 sheets in PDB entry 3I4J. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 5 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
384 385first strand
Strand 2
A
30 33parallel
Strand 3
A
22 25anti-parallel
Strand 4
A
14 19anti-parallel
Strand 5
C
70 71parallel
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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
70 71first strand
Strand 2
C
14 19parallel
Strand 3
C
22 25anti-parallel
Strand 4
C
30 32anti-parallel
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There are 7 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
91 95first strand
Strand 2
A
271 275anti-parallel
Strand 3
A
256 259anti-parallel
Strand 4
A
227 231parallel
Strand 5
A
191 196parallel
Strand 6
A
123 127parallel
Strand 7
A
162 163parallel
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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
343 349first strand
Strand 2
A
352 357anti-parallel
Strand 3
A
400 403anti-parallel
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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
B
30 32first strand
Strand 2
B
22 25anti-parallel
Strand 3
B
14 19anti-parallel
Strand 4
D
70 71parallel
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There are 5 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
70 71first strand
Strand 2
D
14 19parallel
Strand 3
D
22 25anti-parallel
Strand 4
D
30 33anti-parallel
Strand 5
D
384 385parallel
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There are 7 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
91 95first strand
Strand 2
B
271 275anti-parallel
Strand 3
B
256 259anti-parallel
Strand 4
B
227 231parallel
Strand 5
B
191 196parallel
Strand 6
B
123 127parallel
Strand 7
B
162 163parallel
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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
343 349first strand
Strand 2
B
352 357anti-parallel
Strand 3
B
400 403anti-parallel
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There are 7 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
91 95first strand
Strand 2
C
271 275anti-parallel
Strand 3
C
256 259anti-parallel
Strand 4
C
227 231parallel
Strand 5
C
191 196parallel
Strand 6
C
123 127parallel
Strand 7
C
162 163parallel
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There are 3 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
343 349first strand
Strand 2
C
352 357anti-parallel
Strand 3
C
400 403anti-parallel
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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
91 95first strand
Strand 2
D
271 275anti-parallel
Strand 3
D
256 259anti-parallel
Strand 4
D
227 231parallel
Strand 5
D
191 196parallel
Strand 6
D
123 127parallel
Strand 7
D
162 163parallel
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There are 3 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
343 349first strand
Strand 2
D
352 357anti-parallel
Strand 3
D
400 403anti-parallel
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