Analysis of interatomic Contacts of Structural Units in PDB entry:
1UB4


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 1UB4 entry

There are 3 chains in PDB entry 1UB4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 2GLY 111
B
 VAL 202GLY 311
C
 ILE 402PRO 476
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
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There are 8 helices in PDB entry 1UB4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
36 44Right-handed alpha
Helix 2
2
A
82 87Right-handed alpha
Helix 3
3
A
95 111Right-handed alpha
Helix 4
4
B
236 244Right-handed alpha
Helix 5
5
B
282 287Right-handed alpha
Helix 6
6
B
295 310Right-handed alpha
Helix 7
7
C
418 425Right-handed alpha
Helix 8
8
C
454 461Right-handed alpha
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There are 6 sheets in PDB entry 1UB4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
89 93first strand
Strand 2
A
11 16anti-parallel
Strand 3
A
28 33anti-parallel
Strand 4
A
46 52anti-parallel
Strand 5
A
71 74anti-parallel
Strand 6
A
61 64anti-parallel
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There are 5 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
89 93first strand
Strand 2
A
11 16anti-parallel
Strand 3
A
28 33anti-parallel
Strand 4
A
46 52anti-parallel
Strand 5
A
79 81anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
288 293first strand
Strand 2
B
211 215anti-parallel
Strand 3
B
230 233anti-parallel
Strand 4
B
246 252anti-parallel
Strand 5
B
272 274anti-parallel
Strand 6
B
261 263anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
288 293first strand
Strand 2
B
211 215anti-parallel
Strand 3
B
230 233anti-parallel
Strand 4
B
246 252anti-parallel
Strand 5
B
279 281anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
406 409first strand
Strand 2
C
412 415anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
433 434first strand
Strand 2
C
445 446anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il