Analysis of interatomic Contacts of Structural Units in PDB entry:
6ALA


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 6ALA entry

There are 2 chains in PDB entry 6ALA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 60VAL 356
C
 PRO 53VAL 356
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 6ALA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
127 129Right-handed 310
Helix 2
AA2
A
175 180Right-handed 310
Helix 3
AA3
A
326 328Right-handed 310
Helix 4
AA4
A
339 346Right-handed 310
Helix 5
AA5
A
347 352Right-handed 310
Helix 6
AA6
C
127 129Right-handed 310
Helix 7
AA7
C
175 180Right-handed 310
Helix 8
AA8
C
326 328Right-handed 310
Helix 9
AA9
C
339 346Right-handed 310
Helix 10
AB1
C
347 352Right-handed 310
Back to top of page

There are 10 sheets in PDB entry 6ALA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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
61 67first strand
Strand 2
A
188 194anti-parallel
Strand 3
A
92 100anti-parallel
Strand 4
A
154 158anti-parallel
Strand 5
A
200 208parallel
Strand 6
A
316 324anti-parallel
Strand 7
A
234 242anti-parallel
Strand 8
A
275 283anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
148 149first strand
Strand 2
A
92 100anti-parallel
Strand 3
A
154 158anti-parallel
Strand 4
A
200 208parallel
Strand 5
A
331 334parallel
Back to list of sheets
Back to top of page

There are 5 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
124 125first strand
Strand 2
A
79 85anti-parallel
Strand 3
A
166 173anti-parallel
Strand 4
A
106 114anti-parallel
Strand 5
A
136 141anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
213 214first strand
Strand 2
A
304 305anti-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
221 228first strand
Strand 2
A
288 295anti-parallel
Strand 3
A
247 256anti-parallel
Strand 4
A
259 266anti-parallel
Back to list of sheets
Back to top of page

There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
54 56first strand
Strand 2
C
61 67anti-parallel
Strand 3
C
188 194anti-parallel
Strand 4
C
92 100anti-parallel
Strand 5
C
154 158anti-parallel
Strand 6
C
200 208parallel
Strand 7
C
316 324anti-parallel
Strand 8
C
234 242anti-parallel
Strand 9
C
275 283anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
148 149first strand
Strand 2
C
92 100anti-parallel
Strand 3
C
154 158anti-parallel
Strand 4
C
200 208parallel
Strand 5
C
331 334parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
124 125first strand
Strand 2
C
79 85anti-parallel
Strand 3
C
166 173anti-parallel
Strand 4
C
106 114anti-parallel
Strand 5
C
136 141anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
213 214first strand
Strand 2
C
304 305anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
221 228first strand
Strand 2
C
288 295anti-parallel
Strand 3
C
247 256anti-parallel
Strand 4
C
259 266anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il