Analysis of interatomic Contacts of Structural Units in PDB entry:
1UD5


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 1UD5 entry

There is 1 chain in PDB entry 1UD5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1GLN 480
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 14 helices in PDB entry 1UD5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 35Right-handed alpha
Helix 2
2
A
79 93Right-handed alpha
Helix 3
3
A
156 158Right-handed 310
Helix 4
4
A
205 224Right-handed alpha
Helix 5
5
A
232 236Right-handed 310
Helix 6
6
A
237 252Right-handed alpha
Helix 7
7
A
266 278Right-handed alpha
Helix 8
8
A
285 299Right-handed alpha
Helix 9
9
A
303 307Right-handed 310
Helix 10
10
A
343 353Right-handed alpha
Helix 11
11
A
363 368Right-handed alpha
Helix 12
12
A
369 373Right-handed 310
Helix 13
13
A
377 391Right-handed alpha
Helix 14
14
A
438 442Right-handed 310
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There are 6 sheets in PDB entry 1UD5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 9 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
7 9first strand
Strand 2
A
39 42parallel
Strand 3
A
96 101parallel
Strand 4
A
227 230parallel
Strand 5
A
257 260parallel
Strand 6
A
282 284parallel
Strand 7
A
320 323parallel
Strand 8
A
358 362parallel
Strand 9
A
7 9parallel
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There are 2 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
47 48first strand
Strand 2
A
58 60anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
133 140first strand
Strand 2
A
111 121anti-parallel
Strand 3
A
124 128anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
133 140first strand
Strand 2
A
111 121anti-parallel
Strand 3
A
171 177anti-parallel
Strand 4
A
160 166anti-parallel
Strand 5
A
199 201anti-parallel
Strand 6
A
105 106anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
396 399first strand
Strand 2
A
405 410anti-parallel
Strand 3
A
421 426anti-parallel
Strand 4
A
473 478anti-parallel
Strand 5
A
445 448anti-parallel
Strand 6
A
456 458anti-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
A
431 436first strand
Strand 2
A
464 469anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il