Analysis of interatomic Contacts of Structural Units in PDB entry:
7PY4


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 7PY4 entry

There are 2 chains in PDB entry 7PY4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 16ARG 1228
B
 THR 25ARG 351
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 57 helices in PDB entry 7PY4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
107 118Right-handed alpha
Helix 2
AA2
A
118 133Right-handed alpha
Helix 3
AA3
A
141 174Right-handed alpha
Helix 4
AA4
A
219 223Right-handed 310
Helix 5
AA5
A
243 248Right-handed alpha
Helix 6
AA6
A
252 259Right-handed alpha
Helix 7
AA7
A
289 291Right-handed 310
Helix 8
AA8
A
313 317Right-handed 310
Helix 9
AA9
A
331 366Right-handed alpha
Helix 10
AB1
A
380 397Right-handed alpha
Helix 11
AB2
A
398 400Right-handed 310
Helix 12
AB3
A
403 422Right-handed alpha
Helix 13
AB4
A
442 448Right-handed 310
Helix 14
AB5
A
509 519Right-handed alpha
Helix 15
AB6
A
521 534Right-handed alpha
Helix 16
AB7
A
552 565Right-handed alpha
Helix 17
AB8
A
621 626Right-handed alpha
Helix 18
AB9
A
635 649Right-handed alpha
Helix 19
AC1
A
662 677Right-handed alpha
Helix 20
AC2
A
682 695Right-handed alpha
Helix 21
AC3
A
713 724Right-handed alpha
Helix 22
AC4
A
735 746Right-handed alpha
Helix 23
AC5
A
757 773Right-handed alpha
Helix 24
AC6
A
803 810Right-handed alpha
Helix 25
AC7
A
834 859Right-handed alpha
Helix 26
AC8
A
869 885Right-handed alpha
Helix 27
AC9
A
897 904Right-handed alpha
Helix 28
AD1
A
928 930Right-handed 310
Helix 29
AD2
A
931 938Right-handed alpha
Helix 30
AD3
A
938 969Right-handed alpha
Helix 31
AD4
A
970 972Right-handed 310
Helix 32
AD5
A
983 988Right-handed alpha
Helix 33
AD6
A
994 1003Right-handed alpha
Helix 34
AD7
A
1008 1014Right-handed alpha
Helix 35
AD8
A
1015 1018Right-handed 310
Helix 36
AD9
A
1019 1024Right-handed alpha
Helix 37
AE1
A
1031 1057Right-handed alpha
Helix 38
AE2
A
1068 1092Right-handed alpha
Helix 39
AE3
A
1096 1118Right-handed alpha
Helix 40
AE4
A
1119 1126Right-handed alpha
Helix 41
AE5
A
1134 1140Right-handed alpha
Helix 42
AE6
A
1142 1171Right-handed alpha
Helix 43
AE7
A
1173 1181Right-handed alpha
Helix 44
AE8
A
1182 1185Right-handed 310
Helix 45
AE9
A
1216 1223Right-handed alpha
Helix 46
AF1
B
46 74Right-handed alpha
Helix 47
AF2
B
91 96Right-handed 310
Helix 48
AF3
B
131 136Right-handed alpha
Helix 49
AF4
B
141 145Right-handed 310
Helix 50
AF5
B
146 151Right-handed alpha
Helix 51
AF6
B
154 158Right-handed 310
Helix 52
AF7
B
172 177Right-handed alpha
Helix 53
AF8
B
206 212Right-handed alpha
Helix 54
AF9
B
222 227Right-handed alpha
Helix 55
AG1
B
240 244Right-handed 310
Helix 56
AG2
B
254 262Right-handed alpha
Helix 57
AG3
B
322 350Right-handed alpha
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There are 10 sheets in PDB entry 7PY4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 4 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
64 67first strand
Strand 2
A
262 265anti-parallel
Strand 3
A
277 281anti-parallel
Strand 4
A
284 288anti-parallel
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There are 6 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
186 190first strand
Strand 2
A
177 181anti-parallel
Strand 3
A
199 203anti-parallel
Strand 4
A
305 310anti-parallel
Strand 5
A
212 217anti-parallel
Strand 6
A
293 294anti-parallel
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There are 3 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
237 240first strand
Strand 2
A
224 227anti-parallel
Strand 3
A
299 301anti-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
426 427first strand
Strand 2
A
432 433anti-parallel
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There are 8 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
754 756first strand
Strand 2
A
797 802parallel
Strand 3
A
862 866parallel
Strand 4
A
727 731parallel
Strand 5
A
450 453parallel
Strand 6
A
888 892parallel
Strand 7
A
906 910parallel
Strand 8
A
924 926parallel
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There are 7 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
474 476first strand
Strand 2
A
460 471anti-parallel
Strand 3
A
699 710anti-parallel
Strand 4
A
652 661anti-parallel
Strand 5
A
614 620anti-parallel
Strand 6
A
602 608anti-parallel
Strand 7
A
589 594anti-parallel
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There are 2 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
538 540first strand
Strand 2
A
547 549anti-parallel
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There are 3 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
567 572first strand
Strand 2
A
577 581anti-parallel
Strand 3
A
584 585anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
78 81first strand
Strand 2
B
307 314anti-parallel
Strand 3
B
118 125anti-parallel
Strand 4
B
269 276anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
102 110first strand
Strand 2
B
289 297anti-parallel
Strand 3
B
181 188anti-parallel
Strand 4
B
194 196anti-parallel
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