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


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 3NZK entry

There are 2 chains in PDB entry 3NZK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 298
B
 MET 1PRO 300
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 21 helices in PDB entry 3NZK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
53 57Right-handed 310
Helix 2
2
A
77 88Right-handed alpha
Helix 3
3
A
108 119Right-handed alpha
Helix 4
4
A
167 170Right-handed 310
Helix 5
5
A
178 186Right-handed alpha
Helix 6
6
A
195 203Right-handed alpha
Helix 7
7
A
233 248Right-handed alpha
Helix 8
8
A
249 251Right-handed 310
Helix 9
9
A
264 278Right-handed alpha
Helix 10
10
A
289 293Right-handed 310
Helix 11
11
B
53 57Right-handed 310
Helix 12
12
B
77 88Right-handed alpha
Helix 13
13
B
108 119Right-handed alpha
Helix 14
14
B
167 170Right-handed 310
Helix 15
15
B
178 186Right-handed alpha
Helix 16
16
B
195 203Right-handed alpha
Helix 17
17
B
233 248Right-handed alpha
Helix 18
18
B
249 251Right-handed 310
Helix 19
19
B
264 277Right-handed alpha
Helix 20
20
B
278 280Right-handed 310
Helix 21
21
B
289 293Right-handed 310
Back to top of page

There are 12 sheets in PDB entry 3NZK. 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 2 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
3 7first strand
Strand 2
A
120 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
11 16first strand
Strand 2
A
23 29anti-parallel
Strand 3
A
92 96anti-parallel
Strand 4
A
37 41parallel
Strand 5
A
48 51anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
66 67first strand
Strand 2
A
73 74anti-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
A
136 140first strand
Strand 2
A
143 148anti-parallel
Strand 3
A
254 261anti-parallel
Strand 4
A
153 158parallel
Strand 5
A
172 176anti-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
A
136 140first strand
Strand 2
A
143 148anti-parallel
Strand 3
A
254 261anti-parallel
Strand 4
A
129 132parallel
Strand 5
A
282 285anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
192 194first strand
Strand 2
A
216 218parallel
Back to list of sheets
Back to top of page

There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 7first strand
Strand 2
B
120 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
11 16first strand
Strand 2
B
23 30anti-parallel
Strand 3
B
92 96anti-parallel
Strand 4
B
37 41parallel
Strand 5
B
48 51anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
66 67first strand
Strand 2
B
73 74anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 140first strand
Strand 2
B
143 148anti-parallel
Strand 3
B
254 261anti-parallel
Strand 4
B
153 158parallel
Strand 5
B
172 176anti-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
B
136 140first strand
Strand 2
B
143 148anti-parallel
Strand 3
B
254 261anti-parallel
Strand 4
B
129 132parallel
Strand 5
B
282 285anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
192 194first strand
Strand 2
B
216 218parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il