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

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 7BHQ entry

There are 5 chains in PDB entry 7BHQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 32	ILE 232
B	ALA 29	ILE 232
C	SER 34	ILE 232
D	ASP 31	ILE 232
E	ALA 29	ILE 232

There are 18 helices in PDB entry 7BHQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	32	47	Right-handed alpha
Helix 2	AA2	A	57	91	Right-handed alpha
Helix 3	AA3	A	93	99	Right-handed alpha
Helix 4	AA4	B	30	45	Right-handed alpha
Helix 5	AA5	B	55	93	Right-handed alpha
Helix 6	AA6	B	218	220	Right-handed 310
Helix 7	AA7	C	35	44	Right-handed alpha
Helix 8	AA8	C	54	93	Right-handed alpha
Helix 9	AA9	C	94	97	Right-handed 310
Helix 10	AB1	D	32	44	Right-handed alpha
Helix 11	AB2	D	46	51	Right-handed alpha
Helix 12	AB3	D	56	58	Right-handed 310
Helix 13	AB4	D	59	73	Right-handed alpha
Helix 14	AB5	D	73	95	Right-handed alpha
Helix 15	AB6	E	31	46	Right-handed alpha
Helix 16	AB7	E	54	59	Right-handed alpha
Helix 17	AB8	E	61	90	Right-handed alpha
Helix 18	AB9	E	90	95	Right-handed alpha

There are 18 sheets in PDB entry 7BHQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9,

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	159	163	first strand
Strand 2	A	125	129	anti-parallel
Strand 3	A	195	202	anti-parallel
Strand 4	A	100	104	anti-parallel
Strand 5	A	230	231	anti-parallel

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There are 5 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	121	122	first strand
Strand 2	A	107	111	anti-parallel
Strand 3	A	178	188	anti-parallel
Strand 4	A	135	141	anti-parallel
Strand 5	A	147	152	anti-parallel

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There are 4 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	121	122	first strand
Strand 2	A	107	111	anti-parallel
Strand 3	A	178	188	anti-parallel
Strand 4	A	191	193	anti-parallel

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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	205	207	first strand
Strand 2	A	214	216	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	159	163	first strand
Strand 2	B	125	129	anti-parallel
Strand 3	B	195	202	anti-parallel
Strand 4	B	100	104	anti-parallel
Strand 5	B	230	232	anti-parallel

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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	B	121	122	first strand
Strand 2	B	108	111	anti-parallel
Strand 3	B	178	188	anti-parallel
Strand 4	B	135	141	anti-parallel
Strand 5	B	147	151	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	121	122	first strand
Strand 2	B	108	111	anti-parallel
Strand 3	B	178	188	anti-parallel
Strand 4	B	191	193	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	222	223	first strand
Strand 2	B	213	216	anti-parallel
Strand 3	B	205	208	anti-parallel
Strand 4	C	230	231	anti-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	C	100	104	first strand
Strand 2	C	196	202	anti-parallel
Strand 3	C	125	129	anti-parallel
Strand 4	C	159	163	anti-parallel

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There are 5 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	121	122	first strand
Strand 2	C	107	111	anti-parallel
Strand 3	C	178	188	anti-parallel
Strand 4	C	135	141	anti-parallel
Strand 5	C	147	152	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	121	122	first strand
Strand 2	C	107	111	anti-parallel
Strand 3	C	178	188	anti-parallel
Strand 4	C	191	193	anti-parallel

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There are 8 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	222	223	first strand
Strand 2	C	213	216	anti-parallel
Strand 3	C	205	208	anti-parallel
Strand 4	D	230	231	anti-parallel
Strand 5	D	100	104	anti-parallel
Strand 6	D	196	202	anti-parallel
Strand 7	D	125	129	anti-parallel
Strand 8	D	159	163	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	121	122	first strand
Strand 2	D	107	111	anti-parallel
Strand 3	D	178	188	anti-parallel
Strand 4	D	135	141	anti-parallel
Strand 5	D	147	152	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	121	122	first strand
Strand 2	D	107	111	anti-parallel
Strand 3	D	178	188	anti-parallel
Strand 4	D	191	193	anti-parallel

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There are 8 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	222	223	first strand
Strand 2	D	213	216	anti-parallel
Strand 3	D	205	208	anti-parallel
Strand 4	E	230	231	anti-parallel
Strand 5	E	101	104	anti-parallel
Strand 6	E	195	201	anti-parallel
Strand 7	E	125	129	anti-parallel
Strand 8	E	159	163	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	121	122	first strand
Strand 2	E	107	111	anti-parallel
Strand 3	E	178	188	anti-parallel
Strand 4	E	135	141	anti-parallel
Strand 5	E	147	151	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	121	122	first strand
Strand 2	E	107	111	anti-parallel
Strand 3	E	178	188	anti-parallel
Strand 4	E	191	192	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	205	208	first strand
Strand 2	E	213	216	anti-parallel
Strand 3	E	222	223	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: 7BHQ

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