Analysis of interatomic Contacts of Structural Units in PDB entry:
3PP4


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 3PP4 entry

There are 3 chains in PDB entry 3PP4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
H
GLN 1LYS 220
L
ASP 1CYS 219
P
ILE 164GLN 187
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 10 helices in PDB entry 3PP4. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
H
28 32Right-handed 310
Helix 2
2
H
87 91Right-handed 310
Helix 3
3
H
162 164Right-handed 310
Helix 4
4
H
193 195Right-handed 310
Helix 5
5
H
207 210Right-handed 310
Helix 6
6
L
84 88Right-handed 310
Helix 7
7
L
126 132Right-handed alpha
Helix 8
8
L
188 193Right-handed alpha
Helix 9
9
P
171 175Right-handed 310
Helix 10
10
P
177 186Right-handed alpha
Back to top of page

There are 11 sheets in PDB entry 3PP4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

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
H
3 6first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
78 83anti-parallel
Strand 4
H
68 73anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
10 12first strand
Strand 2
H
113 117parallel
Strand 3
H
92 100anti-parallel
Strand 4
H
34 39anti-parallel
Strand 5
H
45 51anti-parallel
Strand 6
H
58 60anti-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
H
10 12first strand
Strand 2
H
113 117parallel
Strand 3
H
92 100anti-parallel
Strand 4
H
105 109anti-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
H
126 130first strand
Strand 2
H
141 151anti-parallel
Strand 3
H
182 191anti-parallel
Strand 4
H
169 171anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
137 138first strand
Strand 2
H
141 151anti-parallel
Strand 3
H
182 191anti-parallel
Strand 4
H
175 176anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
157 160first strand
Strand 2
H
200 206anti-parallel
Strand 3
H
211 217anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
4 7first strand
Strand 2
L
19 25anti-parallel
Strand 3
L
75 80anti-parallel
Strand 4
L
67 71anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
10 13first strand
Strand 2
L
107 111parallel
Strand 3
L
89 95anti-parallel
Strand 4
L
38 43anti-parallel
Strand 5
L
49 54anti-parallel
Strand 6
L
58 59anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
10 13first strand
Strand 2
L
107 111parallel
Strand 3
L
89 95anti-parallel
Strand 4
L
102 103anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
119 123first strand
Strand 2
L
134 144anti-parallel
Strand 3
L
178 187anti-parallel
Strand 4
L
164 168anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
158 159first strand
Strand 2
L
150 155anti-parallel
Strand 3
L
196 202anti-parallel
Strand 4
L
210 215anti-parallel
Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il