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

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 5HBT entry

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

Chain ID	Initial residue	Terminal residue
B	LYS 0	PRO 211
C	ASP 1	GLU 212
D	GLU 1	CYS 219
A	ILE 1	GLY 74

There are 13 helices in PDB entry 5HBT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	0	13	Right-handed alpha
Helix 2	AA2	B	63	66	Right-handed 310
Helix 3	AA3	B	68	73	Right-handed 310
Helix 4	AA4	B	83	85	Right-handed 310
Helix 5	AA5	C	120	125	Right-handed alpha
Helix 6	AA6	C	182	187	Right-handed alpha
Helix 7	AA7	D	61	65	Right-handed 310
Helix 8	AA8	D	73	75	Right-handed 310
Helix 9	AA9	D	86	89	Right-handed 310
Helix 10	AB1	D	166	168	Right-handed 310
Helix 11	AB2	D	193	198	Right-handed alpha
Helix 12	AB3	D	207	210	Right-handed 310
Helix 13	AB4	A	32	37	Right-handed alpha

There are 15 sheets in PDB entry 5HBT. 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 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	B	77	81	first strand
Strand 2	B	107	111	anti-parallel
Strand 3	B	115	118	anti-parallel
Strand 4	B	49	61	anti-parallel
Strand 5	B	121	127	anti-parallel

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There are 6 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	77	81	first strand
Strand 2	B	107	111	anti-parallel
Strand 3	B	115	118	anti-parallel
Strand 4	B	49	61	anti-parallel
Strand 5	B	29	44	anti-parallel
Strand 6	B	156	160	parallel

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There are 3 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	90	93	first strand
Strand 2	B	139	148	anti-parallel
Strand 3	B	129	130	anti-parallel

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There are 7 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	90	93	first strand
Strand 2	B	139	148	anti-parallel
Strand 3	B	198	209	anti-parallel
Strand 4	B	176	190	anti-parallel
Strand 5	A	39	45	anti-parallel
Strand 6	A	22	28	anti-parallel
Strand 7	A	56	60	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	4	7	first strand
Strand 2	C	19	25	anti-parallel
Strand 3	C	70	75	anti-parallel
Strand 4	C	62	67	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	10	13	first strand
Strand 2	C	101	105	parallel
Strand 3	C	85	90	anti-parallel
Strand 4	C	33	38	anti-parallel
Strand 5	C	45	49	anti-parallel
Strand 6	C	53	54	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	C	10	13	first strand
Strand 2	C	101	105	parallel
Strand 3	C	85	90	anti-parallel
Strand 4	C	96	97	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	C	113	117	first strand
Strand 2	C	128	138	anti-parallel
Strand 3	C	172	181	anti-parallel
Strand 4	C	158	162	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	152	154	first strand
Strand 2	C	143	149	anti-parallel
Strand 3	C	190	197	anti-parallel
Strand 4	C	204	209	anti-parallel

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There are 4 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	3	7	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	77	82	anti-parallel
Strand 4	D	67	72	anti-parallel

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There are 6 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	11	12	first strand
Strand 2	D	114	118	parallel
Strand 3	D	91	101	anti-parallel
Strand 4	D	33	40	anti-parallel
Strand 5	D	46	51	anti-parallel
Strand 6	D	57	59	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	11	12	first strand
Strand 2	D	114	118	parallel
Strand 3	D	91	101	anti-parallel
Strand 4	D	104	110	anti-parallel

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There are 4 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	127	131	first strand
Strand 2	D	143	152	anti-parallel
Strand 3	D	182	190	anti-parallel
Strand 4	D	170	172	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	127	131	first strand
Strand 2	D	143	152	anti-parallel
Strand 3	D	182	190	anti-parallel
Strand 4	D	176	177	anti-parallel

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There are 3 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	158	161	first strand
Strand 2	D	201	206	anti-parallel
Strand 3	D	211	216	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: 5HBT

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