Analysis of interatomic Contacts of Structural Units in PDB entry:
3Q4F


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 3Q4F entry

There are 8 chains in PDB entry 3Q4F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 MET 1HIS 227
F
 MET 1HIS 227
C
 MET 1ASP 157
D
 MET 1ASP 157
A
 MET 1HIS 227
B
 MET 1HIS 227
G
 MET 1ASP 157
H
 MET 1ASP 157
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 52 helices in PDB entry 3Q4F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
E
1 9Right-handed alpha
Helix 2
2
E
51 62Right-handed alpha
Helix 3
3
E
68 86Right-handed alpha
Helix 4
4
E
127 135Right-handed alpha
Helix 5
5
E
135 170Right-handed alpha
Helix 6
6
E
185 197Right-handed alpha
Helix 7
7
E
197 202Right-handed alpha
Helix 8
8
E
207 214Right-handed alpha
Helix 9
9
E
214 226Right-handed alpha
Helix 10
10
F
1 9Right-handed alpha
Helix 11
11
F
51 62Right-handed alpha
Helix 12
12
F
68 86Right-handed alpha
Helix 13
13
F
127 135Right-handed alpha
Helix 14
14
F
135 170Right-handed alpha
Helix 15
15
F
185 197Right-handed alpha
Helix 16
16
F
197 202Right-handed alpha
Helix 17
17
F
207 214Right-handed alpha
Helix 18
18
F
214 226Right-handed alpha
Helix 19
19
C
27 29Right-handed 310
Helix 20
20
C
49 59Right-handed alpha
Helix 21
21
C
62 75Right-handed alpha
Helix 22
22
C
118 157Right-handed alpha
Helix 23
23
D
27 29Right-handed 310
Helix 24
24
D
49 59Right-handed alpha
Helix 25
25
D
62 75Right-handed alpha
Helix 26
26
D
118 157Right-handed alpha
Helix 27
27
A
1 9Right-handed alpha
Helix 28
28
A
51 62Right-handed alpha
Helix 29
29
A
68 86Right-handed alpha
Helix 30
30
A
127 135Right-handed alpha
Helix 31
31
A
135 170Right-handed alpha
Helix 32
32
A
185 197Right-handed alpha
Helix 33
33
A
197 202Right-handed alpha
Helix 34
34
A
207 214Right-handed alpha
Helix 35
35
A
214 226Right-handed alpha
Helix 36
36
B
2 9Right-handed alpha
Helix 37
37
B
51 62Right-handed alpha
Helix 38
38
B
68 86Right-handed alpha
Helix 39
39
B
127 135Right-handed alpha
Helix 40
40
B
135 170Right-handed alpha
Helix 41
41
B
185 197Right-handed alpha
Helix 42
42
B
197 202Right-handed alpha
Helix 43
43
B
207 214Right-handed alpha
Helix 44
44
B
214 226Right-handed alpha
Helix 45
45
G
27 29Right-handed 310
Helix 46
46
G
49 59Right-handed alpha
Helix 47
47
G
62 75Right-handed alpha
Helix 48
48
G
118 157Right-handed alpha
Helix 49
49
H
27 29Right-handed 310
Helix 50
50
H
49 59Right-handed alpha
Helix 51
51
H
62 75Right-handed alpha
Helix 52
52
H
118 157Right-handed alpha
Back to top of page

There are 12 sheets in PDB entry 3Q4F. 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
E
14 17first strand
Strand 2
E
22 30anti-parallel
Strand 3
E
33 39anti-parallel
Strand 4
E
44 50anti-parallel
Strand 5
E
115 125anti-parallel
Strand 6
E
103 112anti-parallel
Strand 7
E
93 100anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
14 17first strand
Strand 2
F
22 30anti-parallel
Strand 3
F
33 39anti-parallel
Strand 4
F
44 50anti-parallel
Strand 5
F
115 125anti-parallel
Strand 6
F
103 112anti-parallel
Strand 7
F
93 100anti-parallel
Back to list of sheets
Back to top of page

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
C
2 10first strand
Strand 2
C
13 24anti-parallel
Strand 3
C
31 37anti-parallel
Strand 4
C
42 48anti-parallel
Strand 5
C
114 115anti-parallel
Back to list of sheets
Back to top of page

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
C
84 88first strand
Strand 2
C
94 100anti-parallel
Strand 3
C
105 112anti-parallel
Back to list of sheets
Back to top of page

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
D
2 10first strand
Strand 2
D
13 24anti-parallel
Strand 3
D
31 37anti-parallel
Strand 4
D
42 48anti-parallel
Strand 5
D
114 115anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
83 88first strand
Strand 2
D
94 100anti-parallel
Strand 3
D
105 112anti-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
A
14 17first strand
Strand 2
A
22 30anti-parallel
Strand 3
A
33 39anti-parallel
Strand 4
A
44 50anti-parallel
Strand 5
A
115 125anti-parallel
Strand 6
A
103 112anti-parallel
Strand 7
A
93 100anti-parallel
Back to list of sheets
Back to top of page

There are 7 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
14 17first strand
Strand 2
B
22 30anti-parallel
Strand 3
B
33 39anti-parallel
Strand 4
B
44 50anti-parallel
Strand 5
B
115 125anti-parallel
Strand 6
B
103 112anti-parallel
Strand 7
B
93 100anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
2 10first strand
Strand 2
G
13 24anti-parallel
Strand 3
G
31 37anti-parallel
Strand 4
G
42 48anti-parallel
Strand 5
G
114 115anti-parallel
Back to list of sheets
Back to top of page

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
G
84 88first strand
Strand 2
G
94 100anti-parallel
Strand 3
G
105 112anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
2 10first strand
Strand 2
H
13 24anti-parallel
Strand 3
H
31 37anti-parallel
Strand 4
H
42 48anti-parallel
Strand 5
H
114 115anti-parallel
Back to list of sheets
Back to top of page

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
H
83 88first strand
Strand 2
H
94 100anti-parallel
Strand 3
H
105 112anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il