Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZNL


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 4ZNL entry

There are 3 chains in PDB entry 4ZNL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2SER 254
B
 LYS 2HIS 255
C
 ARG 3VAL 253
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 39 helices in PDB entry 4ZNL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
7 14Right-handed alpha
Helix 2
AA2
A
19 28Right-handed alpha
Helix 3
AA3
A
42 58Right-handed alpha
Helix 4
AA4
A
69 90Right-handed alpha
Helix 5
AA5
A
100 102Right-handed 310
Helix 6
AA6
A
134 139Right-handed 310
Helix 7
AA7
A
151 154Right-handed 310
Helix 8
AA8
A
155 162Right-handed alpha
Helix 9
AA9
A
163 168Right-handed 310
Helix 10
AB1
A
184 193Right-handed alpha
Helix 11
AB2
A
220 225Right-handed alpha
Helix 12
AB3
A
228 235Right-handed alpha
Helix 13
AB4
A
236 238Right-handed 310
Helix 14
AB5
A
240 248Right-handed alpha
Helix 15
AB6
B
7 14Right-handed alpha
Helix 16
AB7
B
19 28Right-handed alpha
Helix 17
AB8
B
42 58Right-handed alpha
Helix 18
AB9
B
69 89Right-handed alpha
Helix 19
AC1
B
134 139Right-handed 310
Helix 20
AC2
B
151 154Right-handed 310
Helix 21
AC3
B
155 162Right-handed alpha
Helix 22
AC4
B
163 168Right-handed 310
Helix 23
AC5
B
184 192Right-handed alpha
Helix 24
AC6
B
220 225Right-handed alpha
Helix 25
AC7
B
228 234Right-handed alpha
Helix 26
AC8
B
235 238Right-handed 310
Helix 27
AC9
B
240 248Right-handed alpha
Helix 28
AD1
C
7 14Right-handed alpha
Helix 29
AD2
C
19 28Right-handed alpha
Helix 30
AD3
C
42 58Right-handed alpha
Helix 31
AD4
C
69 89Right-handed alpha
Helix 32
AD5
C
100 102Right-handed 310
Helix 33
AD6
C
151 154Right-handed 310
Helix 34
AD7
C
155 162Right-handed alpha
Helix 35
AD8
C
163 168Right-handed 310
Helix 36
AD9
C
184 194Right-handed alpha
Helix 37
AE1
C
220 225Right-handed alpha
Helix 38
AE2
C
228 236Right-handed alpha
Helix 39
AE3
C
240 248Right-handed alpha
Back to top of page

There are 3 sheets in PDB entry 4ZNL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
94 99first strand
Strand 2
A
104 110anti-parallel
Strand 3
A
121 131anti-parallel
Strand 4
A
62 67parallel
Strand 5
A
145 149parallel
Strand 6
A
173 178parallel
Strand 7
A
32 37parallel
Strand 8
A
214 219parallel
Back to list of sheets
Back to top of page

There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
94 99first strand
Strand 2
B
104 110anti-parallel
Strand 3
B
121 131anti-parallel
Strand 4
B
62 67parallel
Strand 5
B
145 149parallel
Strand 6
B
173 178parallel
Strand 7
B
32 37parallel
Strand 8
B
214 219parallel
Back to list of sheets
Back to top of page

There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
94 99first strand
Strand 2
C
104 110anti-parallel
Strand 3
C
121 131anti-parallel
Strand 4
C
62 67parallel
Strand 5
C
145 149parallel
Strand 6
C
173 178parallel
Strand 7
C
32 37parallel
Strand 8
C
214 219parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il