Analysis of interatomic Contacts of Structural Units in PDB entry:
5HK5

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 5HK5 entry

There are 8 chains in PDB entry 5HK5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	PRO 26	SER 163
F	PRO 26	SER 163
G	PRO 26	SER 163
H	TRP 45	SER 163
A	LYS 16	ARG 120
B	LYS 16	ARG 120
C	LYS 16	ARG 120
D	LYS 16	ARG 120

There are 18 helices in PDB entry 5HK5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	48	52	Right-handed 310
Helix 2	AA2	E	66	68	Right-handed 310
Helix 3	AA3	F	48	52	Right-handed 310
Helix 4	AA4	F	64	68	Right-handed 310
Helix 5	AA5	G	48	52	Right-handed 310
Helix 6	AA6	G	66	68	Right-handed 310
Helix 7	AA7	H	64	68	Right-handed 310
Helix 8	AA8	A	28	32	Right-handed alpha
Helix 9	AA9	A	57	61	Right-handed 310
Helix 10	AB1	A	63	76	Right-handed alpha
Helix 11	AB2	B	28	32	Right-handed alpha
Helix 12	AB3	B	63	76	Right-handed alpha
Helix 13	AB4	C	28	32	Right-handed alpha
Helix 14	AB5	C	57	61	Right-handed 310
Helix 15	AB6	C	63	76	Right-handed alpha
Helix 16	AB7	D	28	32	Right-handed alpha
Helix 17	AB8	D	57	61	Right-handed 310
Helix 18	AB9	D	63	76	Right-handed alpha

There are 20 sheets in PDB entry 5HK5. 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, AC1, AC2,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	60	64	first strand
Strand 2	A	103	119	anti-parallel
Strand 3	A	85	98	anti-parallel
Strand 4	A	37	39	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	F	144	161	first strand
Strand 2	F	117	136	anti-parallel
Strand 3	E	117	136	anti-parallel
Strand 4	E	90	106	anti-parallel
Strand 5	E	72	82	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	144	161	first strand
Strand 2	E	117	136	anti-parallel
Strand 3	F	117	136	anti-parallel
Strand 4	F	90	106	anti-parallel
Strand 5	F	72	82	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	72	82	first strand
Strand 2	E	90	106	anti-parallel
Strand 3	F	90	106	anti-parallel
Strand 4	F	72	82	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	F	144	161	first strand
Strand 2	F	117	136	anti-parallel
Strand 3	E	117	136	anti-parallel
Strand 4	E	144	161	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	G	60	64	first strand
Strand 2	B	103	119	anti-parallel
Strand 3	B	85	98	anti-parallel
Strand 4	B	37	39	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	147	161	first strand
Strand 2	H	117	133	anti-parallel
Strand 3	G	117	136	anti-parallel
Strand 4	G	90	106	anti-parallel
Strand 5	G	72	82	anti-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	G	144	161	first strand
Strand 2	G	117	136	anti-parallel
Strand 3	H	117	133	anti-parallel
Strand 4	H	90	106	anti-parallel
Strand 5	H	72	82	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	G	72	82	first strand
Strand 2	G	90	106	anti-parallel
Strand 3	H	90	106	anti-parallel
Strand 4	H	72	82	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	H	147	161	first strand
Strand 2	H	117	133	anti-parallel
Strand 3	G	117	136	anti-parallel
Strand 4	G	144	161	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	20	22	first strand
Strand 2	A	47	49	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	25	27	first strand
Strand 2	A	42	44	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	B	20	22	first strand
Strand 2	B	47	49	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	25	27	first strand
Strand 2	B	42	44	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	20	22	first strand
Strand 2	C	47	49	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	25	27	first strand
Strand 2	C	42	44	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	37	39	first strand
Strand 2	C	85	98	anti-parallel
Strand 3	C	104	119	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	20	22	first strand
Strand 2	D	47	49	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	25	27	first strand
Strand 2	D	42	44	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	37	39	first strand
Strand 2	D	85	98	anti-parallel
Strand 3	D	104	119	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: 5HK5

Analysis of interatomic Contacts of Structural Units in PDB entry:
5HK5