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


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 7ENI entry

There are 3 chains in PDB entry 7ENI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 0GLY 1053
B
 U 5 C 74
C
 LYS 62LYS 187
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
Back to top of page

There are 52 helices in PDB entry 7ENI. 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
120 124Right-handed 310
Helix 5
AA5
A
133 145Right-handed alpha
Helix 6
AA6
A
149 162Right-handed alpha
Helix 7
AA7
A
166 170Right-handed 310
Helix 8
AA8
A
172 188Right-handed alpha
Helix 9
AA9
A
194 207Right-handed alpha
Helix 10
AB1
A
225 235Right-handed alpha
Helix 11
AB2
A
250 264Right-handed alpha
Helix 12
AB3
A
276 287Right-handed alpha
Helix 13
AB4
A
295 303Right-handed alpha
Helix 14
AB5
A
306 308Right-handed 310
Helix 15
AB6
A
326 334Right-handed alpha
Helix 16
AB7
A
338 343Right-handed alpha
Helix 17
AB8
A
344 358Right-handed alpha
Helix 18
AB9
A
360 371Right-handed alpha
Helix 19
AC1
A
376 384Right-handed alpha
Helix 20
AC2
A
397 410Right-handed alpha
Helix 21
AC3
A
413 422Right-handed alpha
Helix 22
AC4
A
429 433Right-handed 310
Helix 23
AC5
A
439 444Right-handed alpha
Helix 24
AC6
A
447 469Right-handed alpha
Helix 25
AC7
A
483 513Right-handed alpha
Helix 26
AC8
A
514 519Right-handed 310
Helix 27
AC9
A
520 530Right-handed alpha
Helix 28
AD1
A
542 549Right-handed alpha
Helix 29
AD2
A
560 565Right-handed alpha
Helix 30
AD3
A
568 570Right-handed 310
Helix 31
AD4
A
577 584Right-handed alpha
Helix 32
AD5
A
587 593Right-handed alpha
Helix 33
AD6
A
600 614Right-handed alpha
Helix 34
AD7
A
619 627Right-handed alpha
Helix 35
AD8
A
634 646Right-handed alpha
Helix 36
AD9
A
650 667Right-handed alpha
Helix 37
AE1
A
677 688Right-handed alpha
Helix 38
AE2
A
698 718Right-handed alpha
Helix 39
AE3
A
721 729Right-handed alpha
Helix 40
AE4
A
746 755Right-handed alpha
Helix 41
AE5
A
759 765Right-handed alpha
Helix 42
AE6
A
814 823Right-handed alpha
Helix 43
AE7
A
824 826Right-handed 310
Helix 44
AE8
A
827 833Right-handed alpha
Helix 45
AE9
A
833 847Right-handed alpha
Helix 46
AF1
A
852 862Right-handed alpha
Helix 47
AF2
A
894 897Right-handed 310
Helix 48
AF3
A
943 954Right-handed alpha
Helix 49
AF4
A
1000 1008Right-handed alpha
Helix 50
AF5
C
132 146Right-handed alpha
Helix 51
AF6
C
158 169Right-handed alpha
Helix 52
AF7
C
175 183Right-handed alpha
Back to top of page

There are 10 sheets in PDB entry 7ENI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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 773parallel
Back to list of sheets
Back to top of page

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
245 247first strand
Strand 2
A
392 396anti-parallel
Back to list of sheets
Back to top of page

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
266 267first strand
Strand 2
A
310 311anti-parallel
Back to list of sheets
Back to top of page

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
314 315first strand
Strand 2
A
321 322anti-parallel
Back to list of sheets
Back to top of page

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
553 557first strand
Strand 2
A
572 576anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
880 886first strand
Strand 2
A
799 805anti-parallel
Strand 3
A
789 793anti-parallel
Strand 4
A
904 907anti-parallel
Strand 5
A
890 892anti-parallel
Back to list of sheets
Back to top of page

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
922 929first strand
Strand 2
A
911 919anti-parallel
Strand 3
A
961 966anti-parallel
Back to list of sheets
Back to top of page

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
933 936first strand
Strand 2
A
939 942anti-parallel
Strand 3
A
1050 1051anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA9 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
Back to list of sheets
Back to top of page

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
C
73 87first strand
Strand 2
C
92 104anti-parallel
Strand 3
C
110 123anti-parallel
Strand 4
C
150 156anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il