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


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 4TZQ entry

There are 4 chains in PDB entry 4TZQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 17SER 252
B
 ALA 487LYS 499
C
 ALA 16SER 252
D
 ALA 487LYS 499
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 12 helices in PDB entry 4TZQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 28Right-handed alpha
Helix 2
AA2
A
34 57Right-handed alpha
Helix 3
AA3
A
61 63Right-handed 310
Helix 4
AA4
A
83 99Right-handed alpha
Helix 5
AA5
A
152 159Right-handed alpha
Helix 6
AA6
A
163 185Right-handed alpha
Helix 7
AA7
C
23 28Right-handed alpha
Helix 8
AA8
C
34 57Right-handed alpha
Helix 9
AA9
C
61 63Right-handed 310
Helix 10
AB1
C
83 99Right-handed alpha
Helix 11
AB2
C
152 159Right-handed alpha
Helix 12
AB3
C
163 184Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 4TZQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
65 69first strand
Strand 2
A
75 79anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
214 217first strand
Strand 2
B
489 498anti-parallel
Strand 3
A
193 201anti-parallel
Strand 4
A
105 113anti-parallel
Strand 5
A
123 131anti-parallel
Strand 6
A
240 248anti-parallel
Strand 7
A
228 235anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
65 69first strand
Strand 2
C
75 79anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
214 217first strand
Strand 2
D
489 498anti-parallel
Strand 3
C
193 201anti-parallel
Strand 4
C
105 113anti-parallel
Strand 5
C
123 131anti-parallel
Strand 6
C
240 248anti-parallel
Strand 7
C
228 235anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il