Analysis of interatomic Contacts of Structural Units in PDB entry:
8HPA

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 8HPA entry

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

Chain ID	Initial residue	Terminal residue
A	MET 1	TYR 1004
C	MET 1	GLU 426
B	MET 1	TYR 218
E	A -12	G 5
D	C -13	C 1

There are 53 helices in PDB entry 8HPA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	44	49	Right-handed alpha
Helix 2	AA2	A	108	118	Right-handed alpha
Helix 3	AA3	A	144	149	Right-handed alpha
Helix 4	AA4	A	209	219	Right-handed alpha
Helix 5	AA5	A	226	230	Right-handed 310
Helix 6	AA6	A	240	253	Right-handed alpha
Helix 7	AA7	A	267	280	Right-handed alpha
Helix 8	AA8	A	331	339	Right-handed alpha
Helix 9	AA9	A	350	354	Right-handed 310
Helix 10	AB1	A	380	390	Right-handed alpha
Helix 11	AB2	A	439	446	Right-handed alpha
Helix 12	AB3	A	448	474	Right-handed alpha
Helix 13	AB4	A	474	486	Right-handed alpha
Helix 14	AB5	A	497	502	Right-handed alpha
Helix 15	AB6	A	502	514	Right-handed alpha
Helix 16	AB7	A	552	562	Right-handed alpha
Helix 17	AB8	A	576	591	Right-handed alpha
Helix 18	AB9	A	621	644	Right-handed alpha
Helix 19	AC1	A	646	666	Right-handed alpha
Helix 20	AC2	A	666	672	Right-handed alpha
Helix 21	AC3	A	680	703	Right-handed alpha
Helix 22	AC4	A	764	782	Right-handed alpha
Helix 23	AC5	A	828	832	Right-handed 310
Helix 24	AC6	A	837	856	Right-handed alpha
Helix 25	AC7	A	860	879	Right-handed alpha
Helix 26	AC8	A	905	918	Right-handed alpha
Helix 27	AC9	A	968	973	Right-handed alpha
Helix 28	AD1	A	973	981	Right-handed alpha
Helix 29	AD2	A	985	997	Right-handed alpha
Helix 30	AD3	C	4	20	Right-handed alpha
Helix 31	AD4	C	21	23	Right-handed 310
Helix 32	AD5	C	24	39	Right-handed alpha
Helix 33	AD6	C	57	61	Right-handed 310
Helix 34	AD7	C	108	115	Right-handed alpha
Helix 35	AD8	C	149	159	Right-handed alpha
Helix 36	AD9	C	177	189	Right-handed alpha
Helix 37	AE1	C	286	298	Right-handed alpha
Helix 38	AE2	C	317	324	Right-handed alpha
Helix 39	AE3	C	330	341	Right-handed alpha
Helix 40	AE4	C	343	351	Right-handed alpha
Helix 41	AE5	C	352	362	Right-handed alpha
Helix 42	AE6	C	364	374	Right-handed alpha
Helix 43	AE7	C	392	396	Right-handed 310
Helix 44	AE8	C	397	406	Right-handed alpha
Helix 45	AE9	C	406	426	Right-handed alpha
Helix 46	AF1	B	16	18	Right-handed 310
Helix 47	AF2	B	19	38	Right-handed alpha
Helix 48	AF3	B	45	49	Right-handed 310
Helix 49	AF4	B	50	55	Right-handed 310
Helix 50	AF5	B	86	101	Right-handed alpha
Helix 51	AF6	B	109	113	Right-handed 310
Helix 52	AF7	B	133	150	Right-handed alpha
Helix 53	AF8	B	196	204	Right-handed alpha

There are 15 sheets in PDB entry 8HPA. 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 6 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	124	126	first strand
Strand 2	A	2	10	anti-parallel
Strand 3	A	17	23	anti-parallel
Strand 4	A	29	35	anti-parallel
Strand 5	A	139	142	parallel
Strand 6	A	132	136	anti-parallel

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There are 3 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	38	43	first strand
Strand 2	A	85	93	anti-parallel
Strand 3	A	56	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	72	73	first strand
Strand 2	A	568	574	parallel
Strand 3	A	610	616	anti-parallel
Strand 4	A	596	600	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	A	222	223	first strand
Strand 2	A	236	239	parallel
Strand 3	A	197	204	parallel
Strand 4	A	183	191	anti-parallel
Strand 5	A	162	169	anti-parallel
Strand 6	A	258	261	parallel
Strand 7	A	327	330	parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	285	287	first strand
Strand 2	A	294	296	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	300	302	first strand
Strand 2	A	317	319	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	A	369	372	first strand
Strand 2	A	414	420	anti-parallel
Strand 3	A	403	411	anti-parallel
Strand 4	A	394	395	anti-parallel

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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	705	706	first strand
Strand 2	A	744	750	anti-parallel
Strand 3	A	754	759	anti-parallel
Strand 4	A	544	550	anti-parallel
Strand 5	A	789	802	anti-parallel
Strand 6	A	805	812	anti-parallel
Strand 7	A	822	826	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	711	713	first strand
Strand 2	A	732	734	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	A	892	895	first strand
Strand 2	A	927	930	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	C	76	82	first strand
Strand 2	C	194	201	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	C	237	239	first strand
Strand 2	C	215	223	anti-parallel
Strand 3	C	263	267	anti-parallel
Strand 4	C	274	275	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	C	375	377	first strand
Strand 2	C	387	389	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	2	4	first strand
Strand 2	B	13	15	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	B	115	120	first strand
Strand 2	B	60	66	parallel
Strand 3	B	154	158	parallel
Strand 4	B	176	179	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: 8HPA

Analysis of interatomic Contacts of Structural Units in PDB entry:
8HPA