Analysis of interatomic Contacts of Structural Units in PDB entry:
9AYC


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 9AYC 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 5 chains in PDB entry 9AYC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 902
A
 LEU 904ALA 907
A
 ASP 909ALA 910
A
 LEU 912GLY 913
A
 ILE 915ASN 1515
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 66 helices in PDB entry 9AYC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 13Right-handed alpha
Helix 2
AA2
A
29 36Right-handed alpha
Helix 3
AA3
A
36 59Right-handed alpha
Helix 4
AA4
A
69 92Right-handed alpha
Helix 5
AA5
A
96 99Right-handed 310
Helix 6
AA6
A
100 128Right-handed alpha
Helix 7
AA7
A
132 161Right-handed alpha
Helix 8
AA8
A
165 189Right-handed alpha
Helix 9
AA9
A
196 204Right-handed 310
Helix 10
AB1
A
216 223Right-handed alpha
Helix 11
AB2
A
225 236Right-handed alpha
Helix 12
AB3
A
239 243Right-handed 310
Helix 13
AB4
A
247 250Right-handed 310
Helix 14
AB5
A
251 270Right-handed alpha
Helix 15
AB6
A
274 283Right-handed alpha
Helix 16
AB7
A
284 302Right-handed alpha
Helix 17
AB8
A
303 327Right-handed alpha
Helix 18
AB9
A
342 391Right-handed alpha
Helix 19
AC1
A
393 400Right-handed alpha
Helix 20
AC2
A
401 411Right-handed alpha
Helix 21
AC3
A
411 423Right-handed alpha
Helix 22
AC4
A
424 445Right-handed alpha
Helix 23
AC5
A
447 493Right-handed alpha
Helix 24
AC6
A
493 500Right-handed alpha
Helix 25
AC7
A
502 555Right-handed alpha
Helix 26
AC8
A
560 563Right-handed 310
Helix 27
AC9
A
564 603Right-handed alpha
Helix 28
AD1
A
608 612Right-handed 310
Helix 29
AD2
A
668 677Right-handed alpha
Helix 30
AD3
A
706 713Right-handed alpha
Helix 31
AD4
A
718 729Right-handed alpha
Helix 32
AD5
A
731 738Right-handed alpha
Helix 33
AD6
A
740 744Right-handed 310
Helix 34
AD7
A
754 770Right-handed alpha
Helix 35
AD8
A
778 783Right-handed 310
Helix 36
AD9
A
784 795Right-handed alpha
Helix 37
AE1
A
800 805Right-handed 310
Helix 38
AE2
A
813 820Right-handed alpha
Helix 39
AE3
A
837 843Right-handed alpha
Helix 40
AE4
A
846 856Right-handed alpha
Helix 41
AE5
A
883 889Right-handed alpha
Helix 42
AE6
A
919 926Right-handed alpha
Helix 43
AE7
A
935 946Right-handed alpha
Helix 44
AE8
A
947 983Right-handed alpha
Helix 45
AE9
A
987 1016Right-handed alpha
Helix 46
AF1
A
1017 1036Right-handed alpha
Helix 47
AF2
A
1037 1044Right-handed alpha
Helix 48
AF3
A
1045 1063Right-handed alpha
Helix 49
AF4
A
1063 1089Right-handed alpha
Helix 50
AF5
A
1092 1138Right-handed alpha
Helix 51
AF6
A
1138 1146Right-handed alpha
Helix 52
AF7
A
1147 1201Right-handed alpha
Helix 53
AF8
A
1205 1218Right-handed alpha
Helix 54
AF9
A
1218 1248Right-handed alpha
Helix 55
AG1
A
1313 1320Right-handed alpha
Helix 56
AG2
A
1341 1348Right-handed alpha
Helix 57
AG3
A
1374 1385Right-handed alpha
Helix 58
AG4
A
1387 1395Right-handed alpha
Helix 59
AG5
A
1397 1400Right-handed 310
Helix 60
AG6
A
1404 1408Right-handed 310
Helix 61
AG7
A
1411 1426Right-handed alpha
Helix 62
AG8
A
1442 1456Right-handed alpha
Helix 63
AG9
A
1467 1471Right-handed 310
Helix 64
AH1
A
1490 1497Right-handed alpha
Helix 65
AH2
A
1500 1509Right-handed alpha
Helix 66
AH3
A
1510 1515Right-handed alpha
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There are 7 sheets in PDB entry 9AYC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
613 615first strand
Strand 2
A
681 690parallel
Strand 3
A
624 635anti-parallel
Strand 4
A
644 649anti-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
613 615first strand
Strand 2
A
681 690parallel
Strand 3
A
624 635anti-parallel
Strand 4
A
652 654anti-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
693 696first strand
Strand 2
A
773 776parallel
Strand 3
A
806 809parallel
Strand 4
A
658 662parallel
Strand 5
A
822 827parallel
Strand 6
A
830 836anti-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
1287 1292first strand
Strand 2
A
1272 1280anti-parallel
Strand 3
A
1295 1296anti-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
1287 1292first strand
Strand 2
A
1272 1280anti-parallel
Strand 3
A
1327 1332anti-parallel
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There are 6 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
1350 1352first strand
Strand 2
A
1430 1435parallel
Strand 3
A
1460 1465parallel
Strand 4
A
1301 1306parallel
Strand 5
A
1476 1481parallel
Strand 6
A
1484 1489anti-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
1361 1362first strand
Strand 2
A
1402 1403anti-parallel
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