Analysis of interatomic Contacts of Structural Units in PDB entry:
7DHO


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 7DHO 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 3 chains in PDB entry 7DHO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 215THR 381
A
 ILE 383SER 457
A
 LYS 459ARG 538
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 16 helices in PDB entry 7DHO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
257 275Right-handed alpha
Helix 2
AA2
A
276 280Right-handed 310
Helix 3
AA3
A
307 315Right-handed alpha
Helix 4
AA4
A
321 342Right-handed alpha
Helix 5
AA5
A
350 352Right-handed 310
Helix 6
AA6
A
368 372Right-handed 310
Helix 7
AA7
A
376 378Right-handed 310
Helix 8
AA8
A
385 389Right-handed 310
Helix 9
AA9
A
390 396Right-handed alpha
Helix 10
AB1
A
401 418Right-handed alpha
Helix 11
AB2
A
426 439Right-handed alpha
Helix 12
AB3
A
442 449Right-handed alpha
Helix 13
AB4
A
450 455Right-handed 310
Helix 14
AB5
A
495 500Right-handed alpha
Helix 15
AB6
A
505 514Right-handed alpha
Helix 16
AB7
A
525 531Right-handed alpha
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There are 5 sheets in PDB entry 7DHO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
217 218first strand
Strand 2
A
222 231anti-parallel
Strand 3
A
234 241anti-parallel
Strand 4
A
246 253anti-parallel
Strand 5
A
296 301anti-parallel
Strand 6
A
287 293anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
344 345first strand
Strand 2
A
373 374anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
354 356first strand
Strand 2
A
364 366anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
468 469first strand
Strand 2
A
475 476anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
480 481first strand
Strand 2
A
487 488anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il