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


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 3HOL entry

There is 1 chain in PDB entry 3HOL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 24LYS 528
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 5 helices in PDB entry 3HOL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 86Right-handed alpha
Helix 2
2
A
154 158Right-handed 310
Helix 3
3
A
179 183Right-handed 310
Helix 4
4
A
239 243Right-handed 310
Helix 5
5
A
385 389Right-handed 310
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There are 8 sheets in PDB entry 3HOL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 4 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
26 28first strand
Strand 2
A
514 527anti-parallel
Strand 3
A
394 406anti-parallel
Strand 4
A
410 413anti-parallel
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There are 10 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
26 28first strand
Strand 2
A
514 527anti-parallel
Strand 3
A
502 511anti-parallel
Strand 4
A
489 496anti-parallel
Strand 5
A
460 466anti-parallel
Strand 6
A
450 457anti-parallel
Strand 7
A
435 440anti-parallel
Strand 8
A
424 430anti-parallel
Strand 9
A
394 406anti-parallel
Strand 10
A
410 413anti-parallel
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There are 5 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
69 71first strand
Strand 2
A
48 52anti-parallel
Strand 3
A
120 126anti-parallel
Strand 4
A
103 110anti-parallel
Strand 5
A
91 93anti-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
62 63first strand
Strand 2
A
151 152anti-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
132 134first strand
Strand 2
A
291 293anti-parallel
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There are 9 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
138 149first strand
Strand 2
A
190 197anti-parallel
Strand 3
A
202 209anti-parallel
Strand 4
A
212 222anti-parallel
Strand 5
A
225 232anti-parallel
Strand 6
A
250 258anti-parallel
Strand 7
A
264 270anti-parallel
Strand 8
A
276 284anti-parallel
Strand 9
A
138 149anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
306 309first strand
Strand 2
A
295 301anti-parallel
Strand 3
A
373 382anti-parallel
Strand 4
A
358 365anti-parallel
Strand 5
A
344 351anti-parallel
Strand 6
A
334 341anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
318 321first strand
Strand 2
A
324 327anti-parallel
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