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


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 7BTF entry

There are 4 chains in PDB entry 7BTF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 4GLN 932
C
 SER 1ILE 68
B
 MET 67ASN 192
D
 THR 84ALA 191
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 54 helices in PDB entry 7BTF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
4 13Right-handed alpha
Helix 2
AA2
A
76 91Right-handed alpha
Helix 3
AA3
A
123 133Right-handed alpha
Helix 4
AA4
A
139 149Right-handed alpha
Helix 5
AA5
A
155 159Right-handed 310
Helix 6
AA6
A
170 176Right-handed alpha
Helix 7
AA7
A
178 198Right-handed alpha
Helix 8
AA8
A
206 210Right-handed 310
Helix 9
AA9
A
234 242Right-handed alpha
Helix 10
AB1
A
242 248Right-handed alpha
Helix 11
AB2
A
249 256Right-handed 310
Helix 12
AB3
A
275 287Right-handed alpha
Helix 13
AB4
A
297 301Right-handed 310
Helix 14
AB5
A
303 318Right-handed alpha
Helix 15
AB6
A
319 321Right-handed 310
Helix 16
AB7
A
322 326Right-handed 310
Helix 17
AB8
A
367 377Right-handed alpha
Helix 18
AB9
A
377 384Right-handed alpha
Helix 19
AC1
A
416 427Right-handed alpha
Helix 20
AC2
A
445 447Right-handed 310
Helix 21
AC3
A
448 454Right-handed alpha
Helix 22
AC4
A
455 459Right-handed 310
Helix 23
AC5
A
465 480Right-handed alpha
Helix 24
AC6
A
511 519Right-handed alpha
Helix 25
AC7
A
520 532Right-handed alpha
Helix 26
AC8
A
561 581Right-handed alpha
Helix 27
AC9
A
596 606Right-handed alpha
Helix 28
AD1
A
621 626Right-handed alpha
Helix 29
AD2
A
627 640Right-handed alpha
Helix 30
AD3
A
647 663Right-handed alpha
Helix 31
AD4
A
686 709Right-handed alpha
Helix 32
AD5
A
717 733Right-handed alpha
Helix 33
AD6
A
738 752Right-handed alpha
Helix 34
AD7
A
768 774Right-handed alpha
Helix 35
AD8
A
778 791Right-handed alpha
Helix 36
AD9
A
833 842Right-handed alpha
Helix 37
AE1
A
852 866Right-handed alpha
Helix 38
AE2
A
867 872Right-handed 310
Helix 39
AE3
A
874 896Right-handed alpha
Helix 40
AE4
A
918 923Right-handed alpha
Helix 41
AE5
A
924 926Right-handed 310
Helix 42
AE6
C
2 20Right-handed alpha
Helix 43
AE7
C
25 42Right-handed alpha
Helix 44
AE8
C
46 62Right-handed alpha
Helix 45
AE9
B
79 95Right-handed alpha
Helix 46
AF1
B
100 108Right-handed alpha
Helix 47
AF2
B
119 125Right-handed alpha
Helix 48
AF3
B
134 142Right-handed alpha
Helix 49
AF4
B
168 172Right-handed 310
Helix 50
AF5
B
176 180Right-handed 310
Helix 51
AF6
D
85 99Right-handed alpha
Helix 52
AF7
D
100 113Right-handed alpha
Helix 53
AF8
D
134 141Right-handed alpha
Helix 54
AF9
D
168 172Right-handed 310
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There are 11 sheets in PDB entry 7BTF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 5 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
19 20first strand
Strand 2
A
55 59anti-parallel
Strand 3
A
65 74anti-parallel
Strand 4
A
110 119anti-parallel
Strand 5
A
99 105anti-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
A
33 38first strand
Strand 2
A
43 48anti-parallel
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There are 3 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
223 224first strand
Strand 2
A
201 204anti-parallel
Strand 3
A
232 233parallel
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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
342 343first strand
Strand 2
A
329 331anti-parallel
Strand 3
B
115 116anti-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
334 335first strand
Strand 2
A
338 339anti-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
345 348first strand
Strand 2
A
352 355anti-parallel
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There are 10 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
556 559first strand
Strand 2
A
539 544anti-parallel
Strand 3
A
666 669parallel
Strand 4
A
672 675anti-parallel
Strand 5
A
397 400anti-parallel
Strand 6
A
386 390anti-parallel
Strand 7
B
127 132parallel
Strand 8
B
184 191anti-parallel
Strand 9
B
152 160anti-parallel
Strand 10
B
146 149anti-parallel
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There are 2 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
414 415first strand
Strand 2
A
843 844anti-parallel
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There are 4 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
753 758first strand
Strand 2
A
761 767anti-parallel
Strand 3
A
612 616anti-parallel
Strand 4
A
800 802anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
816 821first strand
Strand 2
A
826 831anti-parallel
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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
115 116first strand
Strand 2
D
128 132anti-parallel
Strand 3
D
184 190anti-parallel
Strand 4
D
152 160anti-parallel
Strand 5
D
146 149anti-parallel
Strand 6
D
142 143anti-parallel
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