Analysis of interatomic Contacts of Structural Units in PDB entry:
3DR4


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 3DR4 entry

There are 4 chains in PDB entry 3DR4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 8VAL 371
B
 ARG 6VAL 371
C
 LEU 4VAL 371
D
 PRO 5VAL 371
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
Back to top of page

There are 61 helices in PDB entry 3DR4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 29Right-handed alpha
Helix 2
2
A
35 50Right-handed alpha
Helix 3
3
A
59 72Right-handed alpha
Helix 4
4
A
87 96Right-handed alpha
Helix 5
5
A
113 121Right-handed 310
Helix 6
6
A
132 136Right-handed 310
Helix 7
7
A
139 150Right-handed alpha
Helix 8
8
A
200 212Right-handed alpha
Helix 9
9
A
233 246Right-handed alpha
Helix 10
10
A
246 266Right-handed alpha
Helix 11
11
A
267 269Right-handed 310
Helix 12
12
A
299 310Right-handed alpha
Helix 13
13
A
320 331Right-handed 310
Helix 14
14
A
335 344Right-handed alpha
Helix 15
15
A
355 368Right-handed alpha
Helix 16
16
B
17 29Right-handed alpha
Helix 17
17
B
35 50Right-handed alpha
Helix 18
18
B
59 72Right-handed alpha
Helix 19
19
B
87 96Right-handed alpha
Helix 20
20
B
113 121Right-handed 310
Helix 21
21
B
132 136Right-handed 310
Helix 22
22
B
139 150Right-handed alpha
Helix 23
23
B
200 212Right-handed alpha
Helix 24
24
B
233 246Right-handed alpha
Helix 25
25
B
246 265Right-handed alpha
Helix 26
26
B
266 270Right-handed 310
Helix 27
27
B
299 310Right-handed alpha
Helix 28
28
B
320 331Right-handed 310
Helix 29
29
B
335 344Right-handed alpha
Helix 30
30
B
355 370Right-handed alpha
Helix 31
31
C
17 29Right-handed alpha
Helix 32
32
C
36 50Right-handed alpha
Helix 33
33
C
59 71Right-handed alpha
Helix 34
34
C
87 96Right-handed alpha
Helix 35
35
C
113 118Right-handed alpha
Helix 36
36
C
119 121Right-handed 310
Helix 37
37
C
132 136Right-handed 310
Helix 38
38
C
139 150Right-handed alpha
Helix 39
39
C
200 212Right-handed alpha
Helix 40
40
C
233 246Right-handed alpha
Helix 41
41
C
246 265Right-handed alpha
Helix 42
42
C
266 270Right-handed 310
Helix 43
43
C
299 310Right-handed alpha
Helix 44
44
C
320 331Right-handed 310
Helix 45
45
C
335 344Right-handed alpha
Helix 46
46
C
355 370Right-handed alpha
Helix 47
47
D
17 29Right-handed alpha
Helix 48
48
D
36 50Right-handed alpha
Helix 49
49
D
59 72Right-handed alpha
Helix 50
50
D
87 96Right-handed alpha
Helix 51
51
D
113 121Right-handed 310
Helix 52
52
D
132 136Right-handed 310
Helix 53
53
D
139 150Right-handed alpha
Helix 54
54
D
200 212Right-handed alpha
Helix 55
55
D
233 246Right-handed alpha
Helix 56
56
D
246 265Right-handed alpha
Helix 57
57
D
266 270Right-handed 310
Helix 58
58
D
299 310Right-handed alpha
Helix 59
59
D
320 331Right-handed 310
Helix 60
60
D
335 344Right-handed alpha
Helix 61
61
D
355 370Right-handed alpha
Back to top of page

There are 12 sheets in PDB entry 3DR4. 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 7 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
53 57first strand
Strand 2
A
194 198anti-parallel
Strand 3
A
177 181anti-parallel
Strand 4
A
153 157parallel
Strand 5
A
125 128parallel
Strand 6
A
78 82parallel
Strand 7
A
99 103parallel
Back to list of sheets
Back to top of page

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
165 166first strand
Strand 2
A
169 170anti-parallel
Back to list of sheets
Back to top of page

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
272 273first strand
Strand 2
A
288 292anti-parallel
Strand 3
A
345 348anti-parallel
Strand 4
A
315 316anti-parallel
Back to list of sheets
Back to top of page

There are 7 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
53 57first strand
Strand 2
B
194 198anti-parallel
Strand 3
B
177 181anti-parallel
Strand 4
B
153 157parallel
Strand 5
B
125 128parallel
Strand 6
B
78 82parallel
Strand 7
B
99 103parallel
Back to list of sheets
Back to top of page

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
B
165 166first strand
Strand 2
B
169 170anti-parallel
Back to list of sheets
Back to top of page

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
272 273first strand
Strand 2
B
288 292anti-parallel
Strand 3
B
345 348anti-parallel
Strand 4
B
315 316anti-parallel
Back to list of sheets
Back to top of page

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
C
53 57first strand
Strand 2
C
194 198anti-parallel
Strand 3
C
177 181anti-parallel
Strand 4
C
153 157parallel
Strand 5
C
125 128parallel
Strand 6
C
78 82parallel
Strand 7
C
99 103parallel
Back to list of sheets
Back to top of page

There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
165 166first strand
Strand 2
C
169 170anti-parallel
Back to list of sheets
Back to top of page

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
272 273first strand
Strand 2
C
288 292anti-parallel
Strand 3
C
345 348anti-parallel
Strand 4
C
315 316anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
53 57first strand
Strand 2
D
194 198anti-parallel
Strand 3
D
177 181anti-parallel
Strand 4
D
153 157parallel
Strand 5
D
125 128parallel
Strand 6
D
78 82parallel
Strand 7
D
99 103parallel
Back to list of sheets
Back to top of page

There are 2 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
165 166first strand
Strand 2
D
169 170anti-parallel
Back to list of sheets
Back to top of page

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
272 273first strand
Strand 2
D
288 292anti-parallel
Strand 3
D
345 348anti-parallel
Strand 4
D
315 316anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il