Analysis of interatomic Contacts of Structural Units in PDB entry:
2HDF


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 2HDF entry

There is 1 chain in PDB entry 2HDF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 30PHE 663
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 12 helices in PDB entry 2HDF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
45 47Right-handed 310
Helix 2
2
A
55 60Right-handed alpha
Helix 3
3
A
66 72Right-handed alpha
Helix 4
4
A
95 99Right-handed 310
Helix 5
5
A
126 128Right-handed 310
Helix 6
6
A
140 145Right-handed alpha
Helix 7
7
A
146 149Right-handed 310
Helix 8
8
A
326 328Right-handed 310
Helix 9
9
A
422 427Right-handed alpha
Helix 10
10
A
435 438Right-handed 310
Helix 11
11
A
496 500Right-handed 310
Helix 12
12
A
558 561Right-handed 310
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There are 5 sheets in PDB entry 2HDF. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
33 34first strand
Strand 2
A
42 43anti-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
50 54first strand
Strand 2
A
130 137anti-parallel
Strand 3
A
152 157anti-parallel
Strand 4
A
100 103parallel
Strand 5
A
106 107anti-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
77 80first strand
Strand 2
A
88 91anti-parallel
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There are 24 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
563 564first strand
Strand 2
A
543 556anti-parallel
Strand 3
A
570 579anti-parallel
Strand 4
A
587 596anti-parallel
Strand 5
A
613 621anti-parallel
Strand 6
A
627 634anti-parallel
Strand 7
A
654 662anti-parallel
Strand 8
A
165 175anti-parallel
Strand 9
A
183 195anti-parallel
Strand 10
A
199 210anti-parallel
Strand 11
A
232 246anti-parallel
Strand 12
A
249 262anti-parallel
Strand 13
A
271 285anti-parallel
Strand 14
A
288 302anti-parallel
Strand 15
A
310 325anti-parallel
Strand 16
A
330 343anti-parallel
Strand 17
A
360 373anti-parallel
Strand 18
A
376 387anti-parallel
Strand 19
A
391 403anti-parallel
Strand 20
A
408 419anti-parallel
Strand 21
A
450 462anti-parallel
Strand 22
A
472 487anti-parallel
Strand 23
A
521 539anti-parallel
Strand 24
A
543 556anti-parallel
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There are 4 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
431 434first strand
Strand 2
A
439 442anti-parallel
Strand 3
A
515 519parallel
Strand 4
A
503 507anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il