Analysis of interatomic Contacts of Structural Units in PDB entry:
4HD5


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 4HD5 entry

There are 2 chains in PDB entry 4HD5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 45TYR 301
A
 PHE 303LYS 360
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 14 helices in PDB entry 4HD5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
85 89Right-handed 310
Helix 2
2
A
108 111Right-handed 310
Helix 3
3
A
160 162Right-handed 310
Helix 4
4
A
166 180Right-handed alpha
Helix 5
5
A
186 193Right-handed 310
Helix 6
6
A
210 222Right-handed alpha
Helix 7
7
A
236 239Right-handed 310
Helix 8
8
A
246 256Right-handed alpha
Helix 9
9
A
270 274Right-handed 310
Helix 10
10
A
276 293Right-handed alpha
Helix 11
11
A
302 305Right-handed 310
Helix 12
12
A
307 315Right-handed alpha
Helix 13
13
A
336 340Right-handed 310
Helix 14
14
A
351 359Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 4HD5. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
49 51first strand
Strand 2
A
60 65anti-parallel
Strand 3
A
103 106anti-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
90 94first strand
Strand 2
A
72 81anti-parallel
Strand 3
A
115 125anti-parallel
Strand 4
A
130 140anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
183 185first strand
Strand 2
A
199 206parallel
Strand 3
A
230 234parallel
Strand 4
A
259 263parallel
Strand 5
A
298 300parallel
Strand 6
A
320 326parallel
Strand 7
A
341 345parallel
Strand 8
A
146 149parallel
Strand 9
A
199 206parallel
Back to list of sheets
Back to top of page

There are 2 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
151 152first strand
Strand 2
A
164 165parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il