Analysis of interatomic Contacts of Structural Units in PDB entry:
3UBA


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 3UBA entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 2 chains in PDB entry 3UBA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1PRO 197
A
 LEU 199ASN 595
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 28 helices in PDB entry 3UBA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
74 82Right-handed alpha
Helix 2
2
A
98 112Right-handed alpha
Helix 3
3
A
124 133Right-handed alpha
Helix 4
4
A
148 155Right-handed alpha
Helix 5
5
A
189 194Right-handed alpha
Helix 6
6
A
196 203Right-handed alpha
Helix 7
7
A
235 241Right-handed alpha
Helix 8
8
A
259 284Right-handed alpha
Helix 9
9
A
288 311Right-handed alpha
Helix 10
10
A
311 318Right-handed alpha
Helix 11
11
A
320 325Right-handed alpha
Helix 12
12
A
342 347Right-handed alpha
Helix 13
13
A
348 353Right-handed 310
Helix 14
14
A
377 380Right-handed 310
Helix 15
15
A
383 388Right-handed alpha
Helix 16
16
A
392 402Right-handed alpha
Helix 17
17
A
414 419Right-handed alpha
Helix 18
18
A
432 444Right-handed alpha
Helix 19
19
A
448 456Right-handed alpha
Helix 20
20
A
463 472Right-handed alpha
Helix 21
21
A
473 484Right-handed alpha
Helix 22
22
A
486 490Right-handed 310
Helix 23
23
A
491 497Right-handed alpha
Helix 24
24
A
508 525Right-handed alpha
Helix 25
25
A
537 545Right-handed alpha
Helix 26
26
A
548 557Right-handed alpha
Helix 27
27
A
580 582Right-handed 310
Helix 28
28
A
587 591Right-handed 310
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There are 6 sheets in PDB entry 3UBA. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 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
41 42first strand
Strand 2
A
180 181anti-parallel
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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
92 97first strand
Strand 2
A
403 405anti-parallel
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There are 2 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
142 143first strand
Strand 2
A
157 158anti-parallel
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There are 2 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
357 358first strand
Strand 2
A
374 375anti-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
A
421 422first strand
Strand 2
A
429 431anti-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
561 562first strand
Strand 2
A
577 578anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il