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

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 5HEG entry

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

Chain ID	Initial residue	Terminal residue
A	PRO 7	PHE 316
B	PRO 7	PHE 320
C	PRO 7	PHE 320
D	PRO 7	ILE 308

There are 45 helices in PDB entry 5HEG. 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	117	120	Right-handed 310
Helix 3	AA3	A	143	148	Right-handed alpha
Helix 4	AA4	A	195	200	Right-handed alpha
Helix 5	AA5	A	200	212	Right-handed alpha
Helix 6	AA6	A	213	217	Right-handed 310
Helix 7	AA7	A	219	241	Right-handed alpha
Helix 8	AA8	A	253	281	Right-handed alpha
Helix 9	AA9	A	283	314	Right-handed alpha
Helix 10	AB1	B	49	52	Right-handed 310
Helix 11	AB2	B	117	120	Right-handed 310
Helix 12	AB3	B	143	148	Right-handed alpha
Helix 13	AB4	B	195	200	Right-handed alpha
Helix 14	AB5	B	200	212	Right-handed alpha
Helix 15	AB6	B	213	217	Right-handed 310
Helix 16	AB7	B	219	241	Right-handed alpha
Helix 17	AB8	B	253	281	Right-handed alpha
Helix 18	AB9	B	283	318	Right-handed alpha
Helix 19	AC1	C	49	52	Right-handed 310
Helix 20	AC2	C	117	120	Right-handed 310
Helix 21	AC3	C	143	148	Right-handed alpha
Helix 22	AC4	C	195	200	Right-handed alpha
Helix 23	AC5	C	200	212	Right-handed alpha
Helix 24	AC6	C	213	217	Right-handed 310
Helix 25	AC7	C	219	241	Right-handed alpha
Helix 26	AC8	C	253	281	Right-handed alpha
Helix 27	AC9	C	283	318	Right-handed alpha
Helix 28	AD1	D	49	52	Right-handed 310
Helix 29	AD2	D	117	120	Right-handed 310
Helix 30	AD3	D	143	148	Right-handed alpha
Helix 31	AD4	D	195	200	Right-handed alpha
Helix 32	AD5	D	200	212	Right-handed alpha
Helix 33	AD6	D	213	217	Right-handed 310
Helix 34	AD7	D	219	241	Right-handed alpha
Helix 35	AD8	D	253	281	Right-handed alpha
Helix 36	AD9	D	283	318	Right-handed alpha
Helix 37	AE1	E	49	52	Right-handed 310
Helix 38	AE2	E	117	120	Right-handed 310
Helix 39	AE3	E	143	148	Right-handed alpha
Helix 40	AE4	E	195	200	Right-handed alpha
Helix 41	AE5	E	200	212	Right-handed alpha
Helix 42	AE6	E	213	217	Right-handed 310
Helix 43	AE7	E	219	241	Right-handed alpha
Helix 44	AE8	E	253	281	Right-handed alpha
Helix 45	AE9	E	283	318	Right-handed alpha

There are 15 sheets in PDB entry 5HEG. 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 4 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

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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	76	77	first strand
Strand 2	B	122	132	anti-parallel
Strand 3	B	180	191	anti-parallel
Strand 4	B	159	172	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	76	77	first strand
Strand 2	C	122	132	anti-parallel
Strand 3	C	180	191	anti-parallel
Strand 4	C	159	172	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 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	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

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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	180	191	anti-parallel
Strand 4	E	159	172	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: 5HEG

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