Analysis of interatomic Contacts of Structural Units in PDB entry:
5HEH

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 5HEH entry

There are 4 chains in PDB entry 5HEH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 7	PHE 316
B	PRO 7	PHE 316
C	PRO 7	PHE 316
D	PRO 7	ILE 307

There are 40 helices in PDB entry 5HEH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	49	52	Right-handed 310
Helix 2	AA2	A	144	147	Right-handed 310
Helix 3	AA3	A	195	200	Right-handed alpha
Helix 4	AA4	A	200	212	Right-handed alpha
Helix 5	AA5	A	213	217	Right-handed 310
Helix 6	AA6	A	219	244	Right-handed alpha
Helix 7	AA7	A	252	281	Right-handed alpha
Helix 8	AA8	A	283	314	Right-handed alpha
Helix 9	AA9	B	49	52	Right-handed 310
Helix 10	AB1	B	144	147	Right-handed 310
Helix 11	AB2	B	195	200	Right-handed alpha
Helix 12	AB3	B	200	212	Right-handed alpha
Helix 13	AB4	B	213	217	Right-handed 310
Helix 14	AB5	B	219	244	Right-handed alpha
Helix 15	AB6	B	252	281	Right-handed alpha
Helix 16	AB7	B	283	314	Right-handed alpha
Helix 17	AB8	C	49	52	Right-handed 310
Helix 18	AB9	C	144	147	Right-handed 310
Helix 19	AC1	C	195	200	Right-handed alpha
Helix 20	AC2	C	200	212	Right-handed alpha
Helix 21	AC3	C	213	217	Right-handed 310
Helix 22	AC4	C	219	244	Right-handed alpha
Helix 23	AC5	C	252	281	Right-handed alpha
Helix 24	AC6	C	283	314	Right-handed alpha
Helix 25	AC7	D	49	52	Right-handed 310
Helix 26	AC8	D	144	147	Right-handed 310
Helix 27	AC9	D	195	200	Right-handed alpha
Helix 28	AD1	D	200	212	Right-handed alpha
Helix 29	AD2	D	213	217	Right-handed 310
Helix 30	AD3	D	219	244	Right-handed alpha
Helix 31	AD4	D	252	281	Right-handed alpha
Helix 32	AD5	D	283	314	Right-handed alpha
Helix 33	AD6	E	49	52	Right-handed 310
Helix 34	AD7	E	144	147	Right-handed 310
Helix 35	AD8	E	195	200	Right-handed alpha
Helix 36	AD9	E	200	212	Right-handed alpha
Helix 37	AE1	E	213	217	Right-handed 310
Helix 38	AE2	E	219	244	Right-handed alpha
Helix 39	AE3	E	252	281	Right-handed alpha
Helix 40	AE4	E	283	314	Right-handed alpha

There are 15 sheets in PDB entry 5HEH. 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,

There are 2 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	15	19	first strand
Strand 2	A	138	142	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	21	30	first strand
Strand 2	A	35	47	anti-parallel
Strand 3	A	98	110	anti-parallel
Strand 4	A	85	93	anti-parallel
Strand 5	A	63	64	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	75	77	first strand
Strand 2	A	122	132	anti-parallel
Strand 3	A	179	191	anti-parallel
Strand 4	A	159	174	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	B	15	19	first strand
Strand 2	B	138	142	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	21	30	first strand
Strand 2	B	35	47	anti-parallel
Strand 3	B	98	110	anti-parallel
Strand 4	B	85	93	anti-parallel
Strand 5	B	63	64	anti-parallel

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There are 4 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	75	77	first strand
Strand 2	B	122	132	anti-parallel
Strand 3	B	179	191	anti-parallel
Strand 4	B	159	174	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	15	19	first strand
Strand 2	C	138	142	parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	21	30	first strand
Strand 2	C	35	47	anti-parallel
Strand 3	C	98	110	anti-parallel
Strand 4	C	85	93	anti-parallel
Strand 5	C	63	64	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	75	77	first strand
Strand 2	C	122	132	anti-parallel
Strand 3	C	179	191	anti-parallel
Strand 4	C	159	174	anti-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	D	15	19	first strand
Strand 2	D	138	142	parallel

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There are 5 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	21	30	first strand
Strand 2	D	35	47	anti-parallel
Strand 3	D	98	110	anti-parallel
Strand 4	D	85	93	anti-parallel
Strand 5	D	63	64	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	75	77	first strand
Strand 2	D	122	132	anti-parallel
Strand 3	D	179	191	anti-parallel
Strand 4	D	159	174	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	15	19	first strand
Strand 2	E	138	142	parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	21	30	first strand
Strand 2	E	35	47	anti-parallel
Strand 3	E	98	110	anti-parallel
Strand 4	E	85	93	anti-parallel
Strand 5	E	63	64	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	75	77	first strand
Strand 2	E	122	132	anti-parallel
Strand 3	E	179	191	anti-parallel
Strand 4	E	159	174	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: 5HEH

Analysis of interatomic Contacts of Structural Units in PDB entry:
5HEH