Analysis of interatomic Contacts of Structural Units in PDB entry:
7B28

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 7B28 entry

There are 8 chains in PDB entry 7B28 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
F	GLU 48	GLN 203
A	GLU 48	GLN 203
B	GLU 48	GLN 203
C	GLU 48	GLN 203
D	GLU 48	GLN 203
E	GLU 48	GLN 203
G	GLU 48	GLN 203
H	GLU 48	GLN 203

There are 16 helices in PDB entry 7B28. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	F	51	56	Right-handed alpha
Helix 2	AA2	F	176	189	Right-handed alpha
Helix 3	AA3	A	51	56	Right-handed alpha
Helix 4	AA4	A	176	189	Right-handed alpha
Helix 5	AA5	B	51	56	Right-handed alpha
Helix 6	AA6	B	176	190	Right-handed alpha
Helix 7	AA7	C	51	56	Right-handed alpha
Helix 8	AA8	C	176	189	Right-handed alpha
Helix 9	AA9	D	51	56	Right-handed alpha
Helix 10	AB1	D	176	189	Right-handed alpha
Helix 11	AB2	E	51	56	Right-handed alpha
Helix 12	AB3	E	176	189	Right-handed alpha
Helix 13	AB4	G	51	56	Right-handed alpha
Helix 14	AB5	G	176	189	Right-handed alpha
Helix 15	AB6	H	51	56	Right-handed alpha
Helix 16	AB7	H	176	189	Right-handed alpha

There are 8 sheets in PDB entry 7B28. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 9 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	61	66	first strand
Strand 2	F	73	82	anti-parallel
Strand 3	F	86	95	anti-parallel
Strand 4	F	98	108	anti-parallel
Strand 5	F	120	123	anti-parallel
Strand 6	F	130	138	anti-parallel
Strand 7	F	144	151	anti-parallel
Strand 8	F	159	166	anti-parallel
Strand 9	F	61	66	anti-parallel

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There are 9 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	61	66	first strand
Strand 2	A	73	82	anti-parallel
Strand 3	A	86	95	anti-parallel
Strand 4	A	98	108	anti-parallel
Strand 5	A	120	123	anti-parallel
Strand 6	A	130	138	anti-parallel
Strand 7	A	144	151	anti-parallel
Strand 8	A	159	166	anti-parallel
Strand 9	A	61	66	anti-parallel

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There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	61	66	first strand
Strand 2	B	73	82	anti-parallel
Strand 3	B	86	95	anti-parallel
Strand 4	B	98	108	anti-parallel
Strand 5	B	120	123	anti-parallel
Strand 6	B	130	138	anti-parallel
Strand 7	B	144	151	anti-parallel
Strand 8	B	159	166	anti-parallel
Strand 9	B	61	66	anti-parallel

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There are 9 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	61	66	first strand
Strand 2	C	73	82	anti-parallel
Strand 3	C	86	95	anti-parallel
Strand 4	C	98	108	anti-parallel
Strand 5	C	120	122	anti-parallel
Strand 6	C	132	138	anti-parallel
Strand 7	C	144	150	anti-parallel
Strand 8	C	159	166	anti-parallel
Strand 9	C	61	66	anti-parallel

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There are 9 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	61	66	first strand
Strand 2	D	73	82	anti-parallel
Strand 3	D	86	94	anti-parallel
Strand 4	D	99	108	anti-parallel
Strand 5	D	120	122	anti-parallel
Strand 6	D	132	138	anti-parallel
Strand 7	D	144	150	anti-parallel
Strand 8	D	159	166	anti-parallel
Strand 9	D	61	66	anti-parallel

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There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	61	66	first strand
Strand 2	E	73	82	anti-parallel
Strand 3	E	86	95	anti-parallel
Strand 4	E	98	108	anti-parallel
Strand 5	E	120	123	anti-parallel
Strand 6	E	130	138	anti-parallel
Strand 7	E	144	151	anti-parallel
Strand 8	E	159	166	anti-parallel
Strand 9	E	61	66	anti-parallel

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There are 9 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	60	66	first strand
Strand 2	G	73	82	anti-parallel
Strand 3	G	86	95	anti-parallel
Strand 4	G	98	108	anti-parallel
Strand 5	G	120	122	anti-parallel
Strand 6	G	132	138	anti-parallel
Strand 7	G	144	150	anti-parallel
Strand 8	G	159	166	anti-parallel
Strand 9	G	60	66	anti-parallel

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There are 9 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	61	66	first strand
Strand 2	H	73	82	anti-parallel
Strand 3	H	86	95	anti-parallel
Strand 4	H	98	108	anti-parallel
Strand 5	H	120	122	anti-parallel
Strand 6	H	132	138	anti-parallel
Strand 7	H	144	150	anti-parallel
Strand 8	H	159	166	anti-parallel
Strand 9	H	61	66	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 7B28

Analysis of interatomic Contacts of Structural Units in PDB entry:
7B28