Analysis of interatomic Contacts of Structural Units in PDB entry:
7SD1


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 7SD1 entry

There are 3 chains in PDB entry 7SD1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 85MET 581
B
 SER 85VAL 582
C
 SER 85TYR 358
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 84 helices in PDB entry 7SD1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
86 101Right-handed alpha
Helix 2
AA2
A
116 122Right-handed 310
Helix 3
AA3
A
139 145Right-handed 310
Helix 4
AA4
A
162 168Right-handed 310
Helix 5
AA5
A
185 191Right-handed 310
Helix 6
AA6
A
208 214Right-handed 310
Helix 7
AA7
A
231 237Right-handed 310
Helix 8
AA8
A
254 260Right-handed 310
Helix 9
AA9
A
277 283Right-handed 310
Helix 10
AB1
A
300 306Right-handed 310
Helix 11
AB2
A
326 330Right-handed 310
Helix 12
AB3
A
350 355Right-handed 310
Helix 13
AB4
A
397 401Right-handed 310
Helix 14
AB5
A
418 424Right-handed 310
Helix 15
AB6
A
441 447Right-handed 310
Helix 16
AB7
A
464 470Right-handed 310
Helix 17
AB8
A
487 493Right-handed 310
Helix 18
AB9
A
510 516Right-handed 310
Helix 19
AC1
A
534 540Right-handed 310
Helix 20
AC2
A
557 563Right-handed alpha
Helix 21
AC3
A
564 576Right-handed alpha
Helix 22
AC4
B
86 101Right-handed alpha
Helix 23
AC5
B
116 122Right-handed 310
Helix 24
AC6
B
139 145Right-handed 310
Helix 25
AC7
B
162 168Right-handed 310
Helix 26
AC8
B
185 190Right-handed alpha
Helix 27
AC9
B
208 214Right-handed 310
Helix 28
AD1
B
231 237Right-handed 310
Helix 29
AD2
B
254 260Right-handed 310
Helix 30
AD3
B
277 283Right-handed 310
Helix 31
AD4
B
300 306Right-handed 310
Helix 32
AD5
B
326 330Right-handed 310
Helix 33
AD6
B
350 355Right-handed 310
Helix 34
AD7
B
395 401Right-handed 310
Helix 35
AD8
B
418 424Right-handed 310
Helix 36
AD9
B
441 447Right-handed 310
Helix 37
AE1
B
464 470Right-handed 310
Helix 38
AE2
B
487 493Right-handed 310
Helix 39
AE3
B
510 516Right-handed 310
Helix 40
AE4
B
534 540Right-handed 310
Helix 41
AE5
B
557 563Right-handed alpha
Helix 42
AE6
B
564 575Right-handed alpha
Helix 43
AE7
C
86 101Right-handed alpha
Helix 44
AE8
C
116 122Right-handed 310
Helix 45
AE9
C
139 145Right-handed 310
Helix 46
AF1
C
162 168Right-handed 310
Helix 47
AF2
C
185 190Right-handed alpha
Helix 48
AF3
C
208 214Right-handed 310
Helix 49
AF4
C
231 237Right-handed 310
Helix 50
AF5
C
254 260Right-handed 310
Helix 51
AF6
C
277 283Right-handed 310
Helix 52
AF7
C
300 306Right-handed 310
Helix 53
AF8
C
325 330Right-handed alpha
Helix 54
AF9
C
350 355Right-handed 310
Helix 55
AG1
C
395 401Right-handed 310
Helix 56
AG2
C
418 424Right-handed 310
Helix 57
AG3
C
441 447Right-handed 310
Helix 58
AG4
C
464 470Right-handed 310
Helix 59
AG5
C
487 493Right-handed 310
Helix 60
AG6
C
510 516Right-handed 310
Helix 61
AG7
C
534 540Right-handed 310
Helix 62
AG8
C
557 564Right-handed alpha
Helix 63
AG9
C
564 576Right-handed alpha
Helix 64
AH1
D
88 101Right-handed alpha
Helix 65
AH2
D
116 122Right-handed 310
Helix 66
AH3
D
139 145Right-handed 310
Helix 67
AH4
D
162 168Right-handed 310
Helix 68
AH5
D
185 191Right-handed 310
Helix 69
AH6
D
208 214Right-handed 310
Helix 70
AH7
D
231 237Right-handed 310
Helix 71
AH8
D
254 260Right-handed 310
Helix 72
AH9
D
277 283Right-handed 310
Helix 73
AI1
D
300 306Right-handed 310
Helix 74
AI2
D
325 330Right-handed alpha
Helix 75
AI3
D
350 355Right-handed 310
Helix 76
AI4
D
395 401Right-handed 310
Helix 77
AI5
D
418 424Right-handed 310
Helix 78
AI6
D
441 447Right-handed 310
Helix 79
AI7
D
464 470Right-handed 310
Helix 80
AI8
D
487 493Right-handed 310
Helix 81
AI9
D
510 516Right-handed 310
Helix 82
AJ1
D
534 540Right-handed 310
Helix 83
AJ2
D
557 564Right-handed alpha
Helix 84
AJ3
D
564 576Right-handed alpha
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There are 4 sheets in PDB entry 7SD1. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 20 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
104 106first strand
Strand 2
A
127 129parallel
Strand 3
A
150 152parallel
Strand 4
A
173 175parallel
Strand 5
A
196 198parallel
Strand 6
A
219 221parallel
Strand 7
A
242 244parallel
Strand 8
A
265 267parallel
Strand 9
A
288 290parallel
Strand 10
A
311 313parallel
Strand 11
A
335 337parallel
Strand 12
A
359 361parallel
Strand 13
A
383 385parallel
Strand 14
A
406 408parallel
Strand 15
A
429 431parallel
Strand 16
A
452 454parallel
Strand 17
A
475 477parallel
Strand 18
A
498 500parallel
Strand 19
A
521 523parallel
Strand 20
A
545 547parallel
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There are 20 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
104 106first strand
Strand 2
B
127 129parallel
Strand 3
B
150 152parallel
Strand 4
B
173 175parallel
Strand 5
B
196 198parallel
Strand 6
B
219 221parallel
Strand 7
B
242 244parallel
Strand 8
B
265 267parallel
Strand 9
B
288 290parallel
Strand 10
B
311 313parallel
Strand 11
B
335 337parallel
Strand 12
B
359 361parallel
Strand 13
B
383 385parallel
Strand 14
B
406 408parallel
Strand 15
B
429 431parallel
Strand 16
B
452 454parallel
Strand 17
B
475 477parallel
Strand 18
B
498 500parallel
Strand 19
B
521 523parallel
Strand 20
B
545 547parallel
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There are 20 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
104 106first strand
Strand 2
C
127 129parallel
Strand 3
C
150 152parallel
Strand 4
C
173 175parallel
Strand 5
C
196 198parallel
Strand 6
C
219 221parallel
Strand 7
C
242 244parallel
Strand 8
C
265 267parallel
Strand 9
C
288 290parallel
Strand 10
C
311 313parallel
Strand 11
C
335 337parallel
Strand 12
C
359 361parallel
Strand 13
C
383 385parallel
Strand 14
C
406 408parallel
Strand 15
C
429 431parallel
Strand 16
C
452 454parallel
Strand 17
C
475 477parallel
Strand 18
C
498 500parallel
Strand 19
C
521 523parallel
Strand 20
C
545 547parallel
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There are 20 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
104 106first strand
Strand 2
D
127 129parallel
Strand 3
D
150 152parallel
Strand 4
D
173 175parallel
Strand 5
D
196 198parallel
Strand 6
D
219 221parallel
Strand 7
D
242 244parallel
Strand 8
D
265 267parallel
Strand 9
D
288 290parallel
Strand 10
D
311 313parallel
Strand 11
D
335 337parallel
Strand 12
D
359 361parallel
Strand 13
D
383 385parallel
Strand 14
D
406 408parallel
Strand 15
D
429 431parallel
Strand 16
D
452 454parallel
Strand 17
D
475 477parallel
Strand 18
D
498 500parallel
Strand 19
D
521 523parallel
Strand 20
D
545 547parallel
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