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


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 3PMQ entry

There is 1 chain in PDB entry 3PMQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 49GLY 641
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 15 helices in PDB entry 3PMQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
191 199Right-handed alpha
Helix 2
2
A
229 238Right-handed alpha
Helix 3
3
A
270 278Right-handed alpha
Helix 4
4
A
297 302Right-handed alpha
Helix 5
5
A
303 311Right-handed alpha
Helix 6
6
A
313 321Right-handed alpha
Helix 7
7
A
356 360Right-handed 310
Helix 8
8
A
374 377Right-handed 310
Helix 9
9
A
389 391Right-handed 310
Helix 10
10
A
411 415Right-handed 310
Helix 11
11
A
469 475Right-handed alpha
Helix 12
12
A
494 498Right-handed 310
Helix 13
13
A
518 527Right-handed alpha
Helix 14
14
A
580 587Right-handed alpha
Helix 15
15
A
618 624Right-handed alpha
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There are 4 sheets in PDB entry 3PMQ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
150 154first strand
Strand 2
A
172 176anti-parallel
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There are 4 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
324 332first strand
Strand 2
A
337 345anti-parallel
Strand 3
A
400 406anti-parallel
Strand 4
A
395 397anti-parallel
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There are 4 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
384 387first strand
Strand 2
A
363 372anti-parallel
Strand 3
A
418 430anti-parallel
Strand 4
A
443 446anti-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
A
433 434first strand
Strand 2
A
418 430anti-parallel
Strand 3
A
453 455anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il