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


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 7AIN 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 6 chains in PDB entry 7AIN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 MET 102LEU 726
B
 PHE 728ASP 929
B
 ASP 931VAL 1094
A
 MET 102LEU 726
A
 PHE 728ASP 929
A
 ASP 931VAL 1094
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 68 helices in PDB entry 7AIN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
111 122Right-handed alpha
Helix 2
AA2
B
127 131Right-handed alpha
Helix 3
AA3
B
135 149Right-handed alpha
Helix 4
AA4
B
151 156Right-handed alpha
Helix 5
AA5
B
156 193Right-handed alpha
Helix 6
AA6
B
200 243Right-handed alpha
Helix 7
AA7
B
258 284Right-handed alpha
Helix 8
AA8
B
285 314Right-handed alpha
Helix 9
AA9
B
352 359Right-handed alpha
Helix 10
AB1
B
370 376Right-handed alpha
Helix 11
AB2
B
390 394Right-handed 310
Helix 12
AB3
B
433 442Right-handed alpha
Helix 13
AB4
B
443 445Right-handed 310
Helix 14
AB5
B
447 453Right-handed 310
Helix 15
AB6
B
460 491Right-handed alpha
Helix 16
AB7
B
509 513Right-handed 310
Helix 17
AB8
B
517 550Right-handed alpha
Helix 18
AB9
B
554 561Right-handed 310
Helix 19
AC1
B
568 584Right-handed alpha
Helix 20
AC2
B
587 616Right-handed alpha
Helix 21
AC3
B
629 648Right-handed alpha
Helix 22
AC4
B
648 675Right-handed alpha
Helix 23
AC5
B
678 696Right-handed alpha
Helix 24
AC6
B
722 734Right-handed alpha
Helix 25
AC7
B
752 770Right-handed alpha
Helix 26
AC8
B
783 795Right-handed alpha
Helix 27
AC9
B
819 835Right-handed alpha
Helix 28
AD1
B
844 848Right-handed 310
Helix 29
AD2
B
868 881Right-handed alpha
Helix 30
AD3
B
904 917Right-handed alpha
Helix 31
AD4
B
932 946Right-handed alpha
Helix 32
AD5
B
1029 1048Right-handed alpha
Helix 33
AD6
B
1063 1065Right-handed 310
Helix 34
AD7
B
1066 1078Right-handed alpha
Helix 35
AD8
A
111 122Right-handed alpha
Helix 36
AD9
A
127 131Right-handed alpha
Helix 37
AE1
A
135 149Right-handed alpha
Helix 38
AE2
A
151 156Right-handed alpha
Helix 39
AE3
A
156 193Right-handed alpha
Helix 40
AE4
A
200 243Right-handed alpha
Helix 41
AE5
A
258 284Right-handed alpha
Helix 42
AE6
A
285 314Right-handed alpha
Helix 43
AE7
A
352 359Right-handed alpha
Helix 44
AE8
A
370 376Right-handed alpha
Helix 45
AE9
A
390 394Right-handed 310
Helix 46
AF1
A
433 442Right-handed alpha
Helix 47
AF2
A
443 445Right-handed 310
Helix 48
AF3
A
447 453Right-handed 310
Helix 49
AF4
A
460 491Right-handed alpha
Helix 50
AF5
A
509 513Right-handed 310
Helix 51
AF6
A
517 550Right-handed alpha
Helix 52
AF7
A
554 561Right-handed 310
Helix 53
AF8
A
568 584Right-handed alpha
Helix 54
AF9
A
587 616Right-handed alpha
Helix 55
AG1
A
629 648Right-handed alpha
Helix 56
AG2
A
648 675Right-handed alpha
Helix 57
AG3
A
678 696Right-handed alpha
Helix 58
AG4
A
722 734Right-handed alpha
Helix 59
AG5
A
752 770Right-handed alpha
Helix 60
AG6
A
783 795Right-handed alpha
Helix 61
AG7
A
819 835Right-handed alpha
Helix 62
AG8
A
844 848Right-handed 310
Helix 63
AG9
A
868 881Right-handed alpha
Helix 64
AH1
A
904 917Right-handed alpha
Helix 65
AH2
A
932 946Right-handed alpha
Helix 66
AH3
A
1029 1048Right-handed alpha
Helix 67
AH4
A
1063 1065Right-handed 310
Helix 68
AH5
A
1066 1078Right-handed alpha
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There are 8 sheets in PDB entry 7AIN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
329 330first strand
Strand 2
B
322 326anti-parallel
Strand 3
B
378 382anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
342 345first strand
Strand 2
B
348 351anti-parallel
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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
775 781first strand
Strand 2
B
739 746parallel
Strand 3
B
708 711parallel
Strand 4
B
804 808parallel
Strand 5
B
838 843parallel
Strand 6
B
1084 1088anti-parallel
Strand 7
B
1053 1056parallel
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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
B
859 860first strand
Strand 2
B
889 894parallel
Strand 3
B
921 924parallel
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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
329 330first strand
Strand 2
A
322 326anti-parallel
Strand 3
A
378 382anti-parallel
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There are 2 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
342 345first strand
Strand 2
A
348 351anti-parallel
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There are 7 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
775 781first strand
Strand 2
A
739 746parallel
Strand 3
A
708 711parallel
Strand 4
A
804 808parallel
Strand 5
A
838 843parallel
Strand 6
A
1084 1088anti-parallel
Strand 7
A
1053 1056parallel
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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
859 860first strand
Strand 2
A
889 894parallel
Strand 3
A
921 924parallel
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