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


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 7PCR entry

There is 1 chain in PDB entry 7PCR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 139PHE 691
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 23 helices in PDB entry 7PCR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
191 197Right-handed alpha
Helix 2
AA2
A
210 215Right-handed alpha
Helix 3
AA3
A
216 222Right-handed alpha
Helix 4
AA4
A
231 245Right-handed alpha
Helix 5
AA5
A
247 252Right-handed 310
Helix 6
AA6
A
313 324Right-handed alpha
Helix 7
AA7
A
343 346Right-handed 310
Helix 8
AA8
A
347 357Right-handed alpha
Helix 9
AA9
A
370 384Right-handed alpha
Helix 10
AB1
A
392 405Right-handed alpha
Helix 11
AB2
A
411 413Right-handed 310
Helix 12
AB3
A
417 424Right-handed 310
Helix 13
AB4
A
425 427Right-handed 310
Helix 14
AB5
A
440 449Right-handed alpha
Helix 15
AB6
A
473 487Right-handed alpha
Helix 16
AB7
A
493 497Right-handed 310
Helix 17
AB8
A
506 518Right-handed alpha
Helix 18
AB9
A
528 542Right-handed alpha
Helix 19
AC1
A
545 549Right-handed 310
Helix 20
AC2
A
588 599Right-handed alpha
Helix 21
AC3
A
629 650Right-handed alpha
Helix 22
AC4
A
652 658Right-handed alpha
Helix 23
AC5
A
658 679Right-handed alpha
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There are 5 sheets in PDB entry 7PCR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 8 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
254 256first strand
Strand 2
A
228 230parallel
Strand 3
A
201 205parallel
Strand 4
A
166 170parallel
Strand 5
A
158 163anti-parallel
Strand 6
A
143 149anti-parallel
Strand 7
A
556 561anti-parallel
Strand 8
A
564 570anti-parallel
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There are 3 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
187 189first strand
Strand 2
A
575 578anti-parallel
Strand 3
A
585 587anti-parallel
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There are 6 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
263 265first strand
Strand 2
A
268 274anti-parallel
Strand 3
A
283 289anti-parallel
Strand 4
A
292 296anti-parallel
Strand 5
A
325 331parallel
Strand 6
A
519 525parallel
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There are 6 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
415 416first strand
Strand 2
A
387 391parallel
Strand 3
A
429 433parallel
Strand 4
A
362 365parallel
Strand 5
A
462 465parallel
Strand 6
A
490 492parallel
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There are 3 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
616 625first strand
Strand 2
A
602 609anti-parallel
Strand 3
A
683 689parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il