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


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 3NUT entry

There are 4 chains in PDB entry 3NUT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ARG 241
B
 GLY 3GLY 242
C
 MET 1GLY 242
D
 SER 2PRO 240
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 43 helices in PDB entry 3NUT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 18Right-handed 310
Helix 2
2
A
19 29Right-handed alpha
Helix 3
3
A
35 40Right-handed 310
Helix 4
4
A
58 71Right-handed alpha
Helix 5
5
A
87 99Right-handed alpha
Helix 6
6
A
100 103Right-handed 310
Helix 7
7
A
114 123Right-handed alpha
Helix 8
8
A
142 156Right-handed alpha
Helix 9
9
A
172 185Right-handed alpha
Helix 10
10
A
210 212Right-handed 310
Helix 11
11
A
213 217Right-handed 310
Helix 12
12
B
14 18Right-handed 310
Helix 13
13
B
19 29Right-handed alpha
Helix 14
14
B
35 40Right-handed 310
Helix 15
15
B
59 71Right-handed alpha
Helix 16
16
B
87 99Right-handed alpha
Helix 17
17
B
100 103Right-handed 310
Helix 18
18
B
114 123Right-handed alpha
Helix 19
19
B
142 156Right-handed alpha
Helix 20
20
B
172 185Right-handed alpha
Helix 21
21
B
210 212Right-handed 310
Helix 22
22
B
213 217Right-handed 310
Helix 23
23
C
14 18Right-handed 310
Helix 24
24
C
19 29Right-handed alpha
Helix 25
25
C
36 40Right-handed alpha
Helix 26
26
C
57 71Right-handed alpha
Helix 27
27
C
87 99Right-handed alpha
Helix 28
28
C
100 103Right-handed 310
Helix 29
29
C
114 123Right-handed alpha
Helix 30
30
C
142 156Right-handed alpha
Helix 31
31
C
172 185Right-handed alpha
Helix 32
32
C
213 217Right-handed 310
Helix 33
33
D
14 18Right-handed 310
Helix 34
34
D
19 29Right-handed alpha
Helix 35
35
D
36 40Right-handed alpha
Helix 36
36
D
59 71Right-handed alpha
Helix 37
37
D
87 98Right-handed alpha
Helix 38
38
D
99 103Right-handed 310
Helix 39
39
D
114 123Right-handed alpha
Helix 40
40
D
142 156Right-handed alpha
Helix 41
41
D
173 185Right-handed alpha
Helix 42
42
D
210 212Right-handed 310
Helix 43
43
D
213 217Right-handed 310
Back to top of page

There are 10 sheets in PDB entry 3NUT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
49 52first strand
Strand 2
A
31 34parallel
Strand 3
A
74 79parallel
Strand 4
A
4 9parallel
Strand 5
A
107 110parallel
Back to list of sheets
Back to top of page

There are 3 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
124 125first strand
Strand 2
A
236 238parallel
Strand 3
A
231 233anti-parallel
Back to list of sheets
Back to top of page

There are 10 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
203 208first strand
Strand 2
A
190 195anti-parallel
Strand 3
A
221 225anti-parallel
Strand 4
A
159 163anti-parallel
Strand 5
A
131 135parallel
Strand 6
D
131 135anti-parallel
Strand 7
D
159 163parallel
Strand 8
D
221 225anti-parallel
Strand 9
D
190 195anti-parallel
Strand 10
D
203 208anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
49 52first strand
Strand 2
B
31 34parallel
Strand 3
B
74 79parallel
Strand 4
B
4 9parallel
Strand 5
B
107 110parallel
Back to list of sheets
Back to top of page

There are 3 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
124 125first strand
Strand 2
B
236 238parallel
Strand 3
B
231 233anti-parallel
Back to list of sheets
Back to top of page

There are 10 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
203 208first strand
Strand 2
B
190 195anti-parallel
Strand 3
B
221 225anti-parallel
Strand 4
B
159 163anti-parallel
Strand 5
B
131 135parallel
Strand 6
C
131 135anti-parallel
Strand 7
C
159 163parallel
Strand 8
C
221 225anti-parallel
Strand 9
C
190 195anti-parallel
Strand 10
C
203 208anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
49 53first strand
Strand 2
C
31 35parallel
Strand 3
C
74 79parallel
Strand 4
C
4 9parallel
Strand 5
C
107 110parallel
Back to list of sheets
Back to top of page

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
C
124 125first strand
Strand 2
C
236 238parallel
Strand 3
C
231 233anti-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
D
49 53first strand
Strand 2
D
31 35parallel
Strand 3
D
74 79parallel
Strand 4
D
4 9parallel
Strand 5
D
107 110parallel
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
D
124 125first strand
Strand 2
D
236 238parallel
Strand 3
D
231 233anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il