Analysis of interatomic Contacts of Structural Units in PDB entry:
3NF4


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 3NF4 entry

There are 2 chains in PDB entry 3NF4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 5THR 382
B
 MET 5THR 382
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 31 helices in PDB entry 3NF4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 31Right-handed alpha
Helix 2
2
A
34 42Right-handed alpha
Helix 3
3
A
47 54Right-handed alpha
Helix 4
4
A
63 67Right-handed 310
Helix 5
5
A
72 85Right-handed alpha
Helix 6
6
A
87 101Right-handed alpha
Helix 7
7
A
101 108Right-handed alpha
Helix 8
8
A
109 121Right-handed alpha
Helix 9
9
A
139 143Right-handed 310
Helix 10
10
A
234 242Right-handed alpha
Helix 11
11
A
242 271Right-handed alpha
Helix 12
12
A
284 312Right-handed alpha
Helix 13
13
A
316 343Right-handed alpha
Helix 14
14
A
344 348Right-handed 310
Helix 15
15
A
352 364Right-handed alpha
Helix 16
16
A
369 380Right-handed alpha
Helix 17
17
B
13 31Right-handed alpha
Helix 18
18
B
34 42Right-handed alpha
Helix 19
19
B
47 55Right-handed alpha
Helix 20
20
B
63 67Right-handed 310
Helix 21
21
B
72 85Right-handed alpha
Helix 22
22
B
87 101Right-handed alpha
Helix 23
23
B
101 108Right-handed alpha
Helix 24
24
B
109 121Right-handed alpha
Helix 25
25
B
234 241Right-handed alpha
Helix 26
26
B
242 270Right-handed alpha
Helix 27
27
B
282 312Right-handed alpha
Helix 28
28
B
316 343Right-handed alpha
Helix 29
29
B
344 348Right-handed 310
Helix 30
30
B
352 364Right-handed alpha
Helix 31
31
B
369 380Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 3NF4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 4 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
127 130first strand
Strand 2
A
171 177parallel
Strand 3
A
185 191anti-parallel
Strand 4
A
228 229anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
146 150first strand
Strand 2
A
153 164anti-parallel
Strand 3
A
213 224anti-parallel
Strand 4
A
197 199anti-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
B
127 130first strand
Strand 2
B
171 177parallel
Strand 3
B
185 191anti-parallel
Strand 4
B
228 229anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
146 150first strand
Strand 2
B
153 164anti-parallel
Strand 3
B
213 224anti-parallel
Strand 4
B
197 199anti-parallel
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
273 274first strand
Strand 2
B
277 278anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il