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


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 3NTV entry

There are 2 chains in PDB entry 3NTV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MSE 21GLY 231
B
ASP 23GLY 231
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 24 helices in PDB entry 3NTV. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
21 34Right-handed alpha
Helix 2
2
A
35 37Right-handed 310
Helix 3
3
A
38 41Right-handed 310
Helix 4
4
A
42 50Right-handed alpha
Helix 5
5
A
56 71Right-handed alpha
Helix 6
6
A
83 91Right-handed alpha
Helix 7
7
A
104 118Right-handed alpha
Helix 8
8
A
130 133Right-handed 310
Helix 9
9
A
134 139Right-handed alpha
Helix 10
10
A
154 163Right-handed alpha
Helix 11
11
A
178 190Right-handed 310
Helix 12
12
A
191 210Right-handed alpha
Helix 13
13
B
23 34Right-handed alpha
Helix 14
14
B
35 37Right-handed 310
Helix 15
15
B
38 41Right-handed 310
Helix 16
16
B
42 50Right-handed alpha
Helix 17
17
B
56 71Right-handed alpha
Helix 18
18
B
83 91Right-handed alpha
Helix 19
19
B
104 118Right-handed alpha
Helix 20
20
B
130 133Right-handed 310
Helix 21
21
B
134 139Right-handed alpha
Helix 22
22
B
154 163Right-handed alpha
Helix 23
23
B
178 189Right-handed 310
Helix 24
24
B
191 210Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 3NTV. Click on sheet of interest to get list of strands forming it: A, B,

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
124 128first strand
Strand 2
A
97 102parallel
Strand 3
A
74 78parallel
Strand 4
A
143 149parallel
Strand 5
A
166 175parallel
Strand 6
A
225 230anti-parallel
Strand 7
A
214 219anti-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
B
124 128first strand
Strand 2
B
97 102parallel
Strand 3
B
74 78parallel
Strand 4
B
143 149parallel
Strand 5
B
166 175parallel
Strand 6
B
225 230anti-parallel
Strand 7
B
214 219anti-parallel
Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il