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


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 7ENR entry

There are 3 chains in PDB entry 7ENR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2LYS 1052
B
 U 5 C 98
C
 VAL 64TYR 160
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 50 helices in PDB entry 7ENR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
40 74Right-handed alpha
Helix 2
AA2
A
87 95Right-handed alpha
Helix 3
AA3
A
101 115Right-handed alpha
Helix 4
AA4
A
133 144Right-handed alpha
Helix 5
AA5
A
149 161Right-handed alpha
Helix 6
AA6
A
172 188Right-handed alpha
Helix 7
AA7
A
194 206Right-handed alpha
Helix 8
AA8
A
225 235Right-handed alpha
Helix 9
AA9
A
250 264Right-handed alpha
Helix 10
AB1
A
276 287Right-handed alpha
Helix 11
AB2
A
295 303Right-handed alpha
Helix 12
AB3
A
306 308Right-handed 310
Helix 13
AB4
A
326 334Right-handed alpha
Helix 14
AB5
A
338 344Right-handed alpha
Helix 15
AB6
A
344 358Right-handed alpha
Helix 16
AB7
A
360 370Right-handed alpha
Helix 17
AB8
A
377 385Right-handed alpha
Helix 18
AB9
A
396 410Right-handed alpha
Helix 19
AC1
A
413 422Right-handed alpha
Helix 20
AC2
A
438 444Right-handed alpha
Helix 21
AC3
A
447 469Right-handed alpha
Helix 22
AC4
A
483 513Right-handed alpha
Helix 23
AC5
A
516 519Right-handed 310
Helix 24
AC6
A
520 530Right-handed alpha
Helix 25
AC7
A
542 549Right-handed alpha
Helix 26
AC8
A
568 570Right-handed 310
Helix 27
AC9
A
577 584Right-handed alpha
Helix 28
AD1
A
587 593Right-handed alpha
Helix 29
AD2
A
600 613Right-handed alpha
Helix 30
AD3
A
619 627Right-handed alpha
Helix 31
AD4
A
634 646Right-handed alpha
Helix 32
AD5
A
650 667Right-handed alpha
Helix 33
AD6
A
677 689Right-handed alpha
Helix 34
AD7
A
698 715Right-handed alpha
Helix 35
AD8
A
721 728Right-handed alpha
Helix 36
AD9
A
746 755Right-handed alpha
Helix 37
AE1
A
759 765Right-handed alpha
Helix 38
AE2
A
814 823Right-handed alpha
Helix 39
AE3
A
824 827Right-handed 310
Helix 40
AE4
A
828 833Right-handed alpha
Helix 41
AE5
A
833 847Right-handed alpha
Helix 42
AE6
A
852 862Right-handed alpha
Helix 43
AE7
A
894 897Right-handed 310
Helix 44
AE8
A
943 954Right-handed alpha
Helix 45
AE9
A
987 989Right-handed 310
Helix 46
AF1
A
1000 1008Right-handed alpha
Helix 47
AF2
C
99 104Right-handed alpha
Helix 48
AF3
C
106 110Right-handed 310
Helix 49
AF4
C
142 150Right-handed alpha
Helix 50
AF5
C
150 157Right-handed alpha
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There are 9 sheets in PDB entry 7ENR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 6 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
672 675first strand
Strand 2
A
473 478parallel
Strand 3
A
5 11parallel
Strand 4
A
15 22anti-parallel
Strand 5
A
28 35anti-parallel
Strand 6
A
770 772parallel
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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
A
266 267first strand
Strand 2
A
310 311anti-parallel
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There are 2 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
553 557first strand
Strand 2
A
572 576anti-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
790 793first strand
Strand 2
A
799 805anti-parallel
Strand 3
A
880 883anti-parallel
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There are 2 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
890 892first strand
Strand 2
A
905 907anti-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
922 929first strand
Strand 2
A
911 919anti-parallel
Strand 3
A
961 966anti-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
933 936first strand
Strand 2
A
939 942anti-parallel
Strand 3
A
1050 1051anti-parallel
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There are 6 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
1016 1019first strand
Strand 2
A
991 995anti-parallel
Strand 3
A
977 986anti-parallel
Strand 4
A
971 974anti-parallel
Strand 5
A
1027 1032anti-parallel
Strand 6
A
1038 1040anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
119 122first strand
Strand 2
C
88 98anti-parallel
Strand 3
C
76 84anti-parallel
Strand 4
C
65 72anti-parallel
Strand 5
C
137 138anti-parallel
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