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


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 7YFY entry

There are 3 chains in PDB entry 7YFY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 214LEU 971
C
 C 9 A 23
B
 U 1 U 25
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 24 helices in PDB entry 7YFY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
251 262Right-handed alpha
Helix 2
AA2
A
262 267Right-handed alpha
Helix 3
AA3
A
317 332Right-handed alpha
Helix 4
AA4
A
387 399Right-handed alpha
Helix 5
AA5
A
407 412Right-handed 310
Helix 6
AA6
A
449 458Right-handed alpha
Helix 7
AA7
A
502 508Right-handed alpha
Helix 8
AA8
A
508 520Right-handed alpha
Helix 9
AA9
A
522 540Right-handed alpha
Helix 10
AB1
A
540 549Right-handed alpha
Helix 11
AB2
A
586 593Right-handed alpha
Helix 12
AB3
A
612 626Right-handed alpha
Helix 13
AB4
A
626 631Right-handed alpha
Helix 14
AB5
A
646 662Right-handed alpha
Helix 15
AB6
A
675 688Right-handed alpha
Helix 16
AB7
A
699 704Right-handed alpha
Helix 17
AB8
A
707 722Right-handed alpha
Helix 18
AB9
A
778 802Right-handed alpha
Helix 19
AC1
A
816 826Right-handed alpha
Helix 20
AC2
A
826 833Right-handed alpha
Helix 21
AC3
A
834 838Right-handed 310
Helix 22
AC4
A
914 926Right-handed alpha
Helix 23
AC5
A
939 955Right-handed alpha
Helix 24
AC6
A
962 967Right-handed 310
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There are 8 sheets in PDB entry 7YFY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 12 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
769 774first strand
Strand 2
A
755 761anti-parallel
Strand 3
A
737 745anti-parallel
Strand 4
A
807 813parallel
Strand 5
A
844 851parallel
Strand 6
A
902 909anti-parallel
Strand 7
A
888 890anti-parallel
Strand 8
A
873 875anti-parallel
Strand 9
A
562 565anti-parallel
Strand 10
A
221 226anti-parallel
Strand 11
A
858 861anti-parallel
Strand 12
A
866 867anti-parallel
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There are 4 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
228 231first strand
Strand 2
A
371 378anti-parallel
Strand 3
A
360 368anti-parallel
Strand 4
A
341 342anti-parallel
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There are 5 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
271 272first strand
Strand 2
A
276 279anti-parallel
Strand 3
A
239 245anti-parallel
Strand 4
A
299 309anti-parallel
Strand 5
A
286 292anti-parallel
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There are 3 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
348 349first strand
Strand 2
A
355 358anti-parallel
Strand 3
A
381 384anti-parallel
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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
424 426first strand
Strand 2
A
415 417anti-parallel
Strand 3
A
497 498anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
429 431first strand
Strand 2
A
469 472anti-parallel
Strand 3
A
489 491anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
577 579first strand
Strand 2
A
570 572anti-parallel
Strand 3
A
729 730anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
638 642first strand
Strand 2
A
604 609parallel
Strand 3
A
666 671parallel
Strand 4
A
694 698parallel
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