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


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 1UDZ entry

There are 2 chains in PDB entry 1UDZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 203SER 381
B
 PRO 203SER 381
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 13 helices in PDB entry 1UDZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
213 218Right-handed 310
Helix 2
2
A
230 237Right-handed 310
Helix 3
3
A
262 270Right-handed alpha
Helix 4
4
A
282 285Right-handed 310
Helix 5
5
A
321 324Right-handed 310
Helix 6
6
A
325 335Right-handed alpha
Helix 7
7
A
358 373Right-handed alpha
Helix 8
8
B
213 218Right-handed 310
Helix 9
9
B
230 237Right-handed 310
Helix 10
10
B
262 270Right-handed alpha
Helix 11
11
B
282 285Right-handed 310
Helix 12
12
B
325 336Right-handed alpha
Helix 13
13
B
358 373Right-handed alpha
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There are 4 sheets in PDB entry 1UDZ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
275 280first strand
Strand 2
A
247 253anti-parallel
Strand 3
A
256 261anti-parallel
Strand 4
A
222 228parallel
Strand 5
A
204 210anti-parallel
Strand 6
A
376 380anti-parallel
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There are 3 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
303 305first strand
Strand 2
A
239 242parallel
Strand 3
A
317 320anti-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
275 280first strand
Strand 2
B
247 253anti-parallel
Strand 3
B
256 261anti-parallel
Strand 4
B
222 228parallel
Strand 5
B
204 210anti-parallel
Strand 6
B
376 380anti-parallel
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There are 3 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
303 305first strand
Strand 2
B
239 242parallel
Strand 3
B
318 320anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il