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


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 4OWR entry

There are 3 chains in PDB entry 4OWR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 31ARG 365
B
 THR 158LYS 213
C
 ASP 49LYS 229
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 4OWR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
249 254Right-handed alpha
Helix 2
AA2
A
341 345Right-handed 310
Helix 3
AA3
B
188 192Right-handed 310
Helix 4
AA4
B
199 210Right-handed alpha
Helix 5
AA5
C
80 89Right-handed alpha
Helix 6
AA6
C
90 93Right-handed 310
Helix 7
AA7
C
98 100Right-handed 310
Helix 8
AA8
C
101 116Right-handed alpha
Helix 9
AA9
C
188 192Right-handed 310
Helix 10
AB1
C
199 207Right-handed alpha
Back to top of page

There are 10 sheets in PDB entry 4OWR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 4 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
42 47first strand
Strand 2
A
55 61anti-parallel
Strand 3
A
65 71anti-parallel
Strand 4
A
77 84anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
89 94first strand
Strand 2
A
100 105anti-parallel
Strand 3
A
109 114anti-parallel
Strand 4
A
119 125anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
130 138first strand
Strand 2
A
141 148anti-parallel
Strand 3
A
152 156anti-parallel
Strand 4
A
165 168anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
173 179first strand
Strand 2
A
182 187anti-parallel
Strand 3
A
191 196anti-parallel
Strand 4
A
202 206anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
215 219first strand
Strand 2
A
230 235anti-parallel
Strand 3
A
239 244anti-parallel
Strand 4
A
255 258anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
261 262first strand
Strand 2
A
270 273anti-parallel
Strand 3
B
180 186parallel
Strand 4
B
168 173anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
276 281first strand
Strand 2
A
288 292anti-parallel
Strand 3
A
297 301anti-parallel
Strand 4
A
306 310anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
322 323first strand
Strand 2
A
330 334anti-parallel
Strand 3
A
352 354anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
117 119first strand
Strand 2
C
130 143anti-parallel
Strand 3
C
60 74anti-parallel
Strand 4
C
167 179anti-parallel
Strand 5
C
156 164anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
210 213first strand
Strand 2
C
221 225anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il