Analysis of interatomic Contacts of Structural Units in PDB entry:
3D4V


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 3D4V entry

There are 10 chains in PDB entry 3D4V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 282
B
 MET 1ALA 282
C
 MET 1GLU 281
D
 MET 1GLU 281
E
 G 1 A 7
E
 T 9 C 12
F
 G 14 C 25
G
 G 1 A 7
G
 T 9 C 12
H
 G 14 C 25
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 66 helices in PDB entry 3D4V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 23Right-handed alpha
Helix 2
2
A
67 69Right-handed 310
Helix 3
3
A
70 83Right-handed alpha
Helix 4
4
A
87 96Right-handed alpha
Helix 5
5
A
97 99Right-handed 310
Helix 6
6
A
112 123Right-handed alpha
Helix 7
7
A
127 143Right-handed alpha
Helix 8
8
A
157 163Right-handed alpha
Helix 9
9
A
165 172Right-handed alpha
Helix 10
10
A
175 191Right-handed alpha
Helix 11
11
A
201 210Right-handed alpha
Helix 12
12
A
216 228Right-handed alpha
Helix 13
13
A
238 243Right-handed alpha
Helix 14
14
A
249 257Right-handed alpha
Helix 15
15
A
258 261Right-handed 310
Helix 16
16
A
263 273Right-handed alpha
Helix 17
17
B
11 22Right-handed alpha
Helix 18
18
B
65 69Right-handed 310
Helix 19
19
B
70 82Right-handed alpha
Helix 20
20
B
87 96Right-handed alpha
Helix 21
21
B
97 100Right-handed 310
Helix 22
22
B
112 123Right-handed alpha
Helix 23
23
B
127 143Right-handed alpha
Helix 24
24
B
157 163Right-handed alpha
Helix 25
25
B
167 172Right-handed alpha
Helix 26
26
B
176 192Right-handed alpha
Helix 27
27
B
201 210Right-handed alpha
Helix 28
28
B
216 227Right-handed alpha
Helix 29
29
B
238 245Right-handed alpha
Helix 30
30
B
249 258Right-handed alpha
Helix 31
31
B
259 261Right-handed 310
Helix 32
32
B
263 273Right-handed alpha
Helix 33
33
C
11 22Right-handed alpha
Helix 34
34
C
54 56Right-handed 310
Helix 35
35
C
67 69Right-handed 310
Helix 36
36
C
70 82Right-handed alpha
Helix 37
37
C
87 93Right-handed alpha
Helix 38
38
C
94 100Right-handed 310
Helix 39
39
C
112 124Right-handed alpha
Helix 40
40
C
127 143Right-handed alpha
Helix 41
41
C
157 162Right-handed alpha
Helix 42
42
C
165 172Right-handed alpha
Helix 43
43
C
175 192Right-handed alpha
Helix 44
44
C
201 210Right-handed alpha
Helix 45
45
C
216 229Right-handed alpha
Helix 46
46
C
238 245Right-handed alpha
Helix 47
47
C
251 257Right-handed alpha
Helix 48
48
C
258 261Right-handed 310
Helix 49
49
C
263 273Right-handed alpha
Helix 50
50
D
11 23Right-handed alpha
Helix 51
51
D
54 56Right-handed 310
Helix 52
52
D
67 69Right-handed 310
Helix 53
53
D
70 82Right-handed alpha
Helix 54
54
D
87 96Right-handed alpha
Helix 55
55
D
96 101Right-handed alpha
Helix 56
56
D
112 122Right-handed alpha
Helix 57
57
D
127 143Right-handed alpha
Helix 58
58
D
157 163Right-handed alpha
Helix 59
59
D
165 171Right-handed alpha
Helix 60
60
D
175 191Right-handed alpha
Helix 61
61
D
201 210Right-handed alpha
Helix 62
62
D
216 228Right-handed alpha
Helix 63
63
D
238 245Right-handed alpha
Helix 64
64
D
249 258Right-handed alpha
Helix 65
65
D
259 261Right-handed 310
Helix 66
66
D
263 273Right-handed alpha
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There are 7 sheets in PDB entry 3D4V. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
2 5first strand
Strand 2
A
58 63anti-parallel
Strand 3
A
44 53anti-parallel
Strand 4
A
35 41anti-parallel
Strand 5
A
28 30anti-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
144 145first strand
Strand 2
A
153 154anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2 5first strand
Strand 2
B
58 63anti-parallel
Strand 3
B
45 53anti-parallel
Strand 4
B
34 40anti-parallel
Strand 5
B
28 31anti-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
B
144 145first strand
Strand 2
B
153 154anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
3 5first strand
Strand 2
C
58 63anti-parallel
Strand 3
C
45 53anti-parallel
Strand 4
C
35 40anti-parallel
Strand 5
C
28 30anti-parallel
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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
D
2 5first strand
Strand 2
D
58 63anti-parallel
Strand 3
D
44 53anti-parallel
Strand 4
D
34 41anti-parallel
Strand 5
D
28 31anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
145 146first strand
Strand 2
D
149 153anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il