Analysis of interatomic Contacts of Structural Units in PDB entry:
9L50


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 9L50 entry

There are 2 chains in PDB entry 9L50 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 8GLY 323
B
 PRO 8THR 321
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 22 helices in PDB entry 9L50. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 22Right-handed alpha
Helix 2
AA2
A
26 44Right-handed alpha
Helix 3
AA3
A
55 71Right-handed alpha
Helix 4
AA4
A
73 80Right-handed alpha
Helix 5
AA5
A
81 85Right-handed 310
Helix 6
AA6
A
141 144Right-handed 310
Helix 7
AA7
A
145 170Right-handed alpha
Helix 8
AA8
A
171 176Right-handed 310
Helix 9
AA9
A
182 187Right-handed 310
Helix 10
AB1
A
257 264Right-handed alpha
Helix 11
AB2
A
310 321Right-handed alpha
Helix 12
AB3
B
17 22Right-handed alpha
Helix 13
AB4
B
26 44Right-handed alpha
Helix 14
AB5
B
55 71Right-handed alpha
Helix 15
AB6
B
73 79Right-handed alpha
Helix 16
AB7
B
80 85Right-handed 310
Helix 17
AB8
B
141 144Right-handed 310
Helix 18
AB9
B
145 170Right-handed alpha
Helix 19
AC1
B
172 176Right-handed 310
Helix 20
AC2
B
182 187Right-handed 310
Helix 21
AC3
B
257 264Right-handed alpha
Helix 22
AC4
B
310 321Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 9L50. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
14 16first strand
Strand 2
A
46 50parallel
Strand 3
A
252 256anti-parallel
Strand 4
A
220 225anti-parallel
Strand 5
A
283 290anti-parallel
Strand 6
A
193 198anti-parallel
Strand 7
A
110 115anti-parallel
Strand 8
A
92 94anti-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
209 214first strand
Strand 2
A
273 276anti-parallel
Strand 3
A
232 236anti-parallel
Strand 4
A
241 244anti-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
A
297 299first strand
Strand 2
A
307 309anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
14 16first strand
Strand 2
B
46 50parallel
Strand 3
B
252 256anti-parallel
Strand 4
B
220 225anti-parallel
Strand 5
B
283 290anti-parallel
Strand 6
B
193 198anti-parallel
Strand 7
B
110 115anti-parallel
Strand 8
B
92 94anti-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
B
209 214first strand
Strand 2
B
273 276anti-parallel
Strand 3
B
232 236anti-parallel
Strand 4
B
241 244anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
297 299first strand
Strand 2
B
307 309anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il