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


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 9ECC entry

There are 3 chains in PDB entry 9ECC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 58SER 950
B
 C 1 C 45
C
 A 7 G 22
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 48 helices in PDB entry 9ECC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
60 66Right-handed alpha
Helix 2
AA2
A
135 139Right-handed 310
Helix 3
AA3
A
159 168Right-handed alpha
Helix 4
AA4
A
176 205Right-handed alpha
Helix 5
AA5
A
225 230Right-handed alpha
Helix 6
AA6
A
231 233Right-handed 310
Helix 7
AA7
A
237 252Right-handed alpha
Helix 8
AA8
A
253 258Right-handed 310
Helix 9
AA9
A
259 263Right-handed alpha
Helix 10
AB1
A
280 300Right-handed alpha
Helix 11
AB2
A
303 316Right-handed 310
Helix 12
AB3
A
317 343Right-handed alpha
Helix 13
AB4
A
343 354Right-handed alpha
Helix 14
AB5
A
358 370Right-handed alpha
Helix 15
AB6
A
373 377Right-handed 310
Helix 16
AB7
A
381 390Right-handed alpha
Helix 17
AB8
A
393 399Right-handed 310
Helix 18
AB9
A
400 422Right-handed alpha
Helix 19
AC1
A
423 425Right-handed 310
Helix 20
AC2
A
426 437Right-handed alpha
Helix 21
AC3
A
443 469Right-handed alpha
Helix 22
AC4
A
471 476Right-handed alpha
Helix 23
AC5
A
476 481Right-handed alpha
Helix 24
AC6
A
501 512Right-handed alpha
Helix 25
AC7
A
516 544Right-handed alpha
Helix 26
AC8
A
550 557Right-handed 310
Helix 27
AC9
A
558 573Right-handed alpha
Helix 28
AD1
A
582 593Right-handed alpha
Helix 29
AD2
A
628 638Right-handed alpha
Helix 30
AD3
A
640 650Right-handed alpha
Helix 31
AD4
A
651 659Right-handed alpha
Helix 32
AD5
A
661 672Right-handed alpha
Helix 33
AD6
A
673 685Right-handed alpha
Helix 34
AD7
A
693 707Right-handed alpha
Helix 35
AD8
A
709 714Right-handed alpha
Helix 36
AD9
A
730 779Right-handed alpha
Helix 37
AE1
A
791 799Right-handed alpha
Helix 38
AE2
A
812 818Right-handed alpha
Helix 39
AE3
A
822 825Right-handed 310
Helix 40
AE4
A
826 840Right-handed alpha
Helix 41
AE5
A
841 855Right-handed alpha
Helix 42
AE6
A
855 860Right-handed alpha
Helix 43
AE7
A
860 865Right-handed alpha
Helix 44
AE8
A
873 891Right-handed alpha
Helix 45
AE9
A
896 910Right-handed alpha
Helix 46
AF1
A
913 921Right-handed alpha
Helix 47
AF2
A
922 925Right-handed 310
Helix 48
AF3
A
927 936Right-handed alpha
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There are 3 sheets in PDB entry 9ECC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
67 73first strand
Strand 2
A
76 82anti-parallel
Strand 3
A
88 94anti-parallel
Strand 4
A
99 101anti-parallel
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There are 3 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
111 115first strand
Strand 2
A
118 121anti-parallel
Strand 3
A
131 133anti-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
264 267first strand
Strand 2
A
275 278anti-parallel
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