Analysis of interatomic Contacts of Structural Units in PDB entry:
6HXI

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 6HXI entry

There are 3 chains in PDB entry 6HXI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 2	GLU 419
B	LYS 4	LYS 619
C	ALA 2	SER 283

There are 80 helices in PDB entry 6HXI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	19	Right-handed alpha
Helix 2	AA2	A	20	22	Right-handed 310
Helix 3	AA3	A	78	90	Right-handed alpha
Helix 4	AA4	A	176	193	Right-handed alpha
Helix 5	AA5	A	222	227	Right-handed 310
Helix 6	AA6	A	245	257	Right-handed alpha
Helix 7	AA7	A	279	293	Right-handed alpha
Helix 8	AA8	A	310	326	Right-handed alpha
Helix 9	AA9	A	347	362	Right-handed alpha
Helix 10	AB1	A	362	369	Right-handed alpha
Helix 11	AB2	A	381	397	Right-handed alpha
Helix 12	AB3	A	408	410	Right-handed 310
Helix 13	AB4	A	411	418	Right-handed alpha
Helix 14	AB5	B	21	35	Right-handed alpha
Helix 15	AB6	B	70	78	Right-handed alpha
Helix 16	AB7	B	92	103	Right-handed alpha
Helix 17	AB8	B	117	131	Right-handed alpha
Helix 18	AB9	B	157	164	Right-handed alpha
Helix 19	AC1	B	178	193	Right-handed alpha
Helix 20	AC2	B	211	222	Right-handed alpha
Helix 21	AC3	B	238	248	Right-handed alpha
Helix 22	AC4	B	263	267	Right-handed 310
Helix 23	AC5	B	286	298	Right-handed alpha
Helix 24	AC6	B	304	306	Right-handed 310
Helix 25	AC7	B	307	322	Right-handed alpha
Helix 26	AC8	B	340	346	Right-handed alpha
Helix 27	AC9	B	374	380	Right-handed alpha
Helix 28	AD1	B	382	394	Right-handed alpha
Helix 29	AD2	B	398	413	Right-handed alpha
Helix 30	AD3	B	419	431	Right-handed alpha
Helix 31	AD4	B	434	444	Right-handed alpha
Helix 32	AD5	B	452	467	Right-handed alpha
Helix 33	AD6	B	470	481	Right-handed alpha
Helix 34	AD7	B	499	513	Right-handed alpha
Helix 35	AD8	B	516	531	Right-handed alpha
Helix 36	AD9	B	539	556	Right-handed alpha
Helix 37	AE1	B	559	570	Right-handed alpha
Helix 38	AE2	B	570	595	Right-handed alpha
Helix 39	AE3	B	602	606	Right-handed 310
Helix 40	AE4	C	7	19	Right-handed alpha
Helix 41	AE5	C	20	22	Right-handed 310
Helix 42	AE6	C	40	48	Right-handed alpha
Helix 43	AE7	C	49	54	Right-handed alpha
Helix 44	AE8	C	78	90	Right-handed alpha
Helix 45	AE9	C	172	193	Right-handed alpha
Helix 46	AF1	C	222	227	Right-handed 310
Helix 47	AF2	C	245	257	Right-handed alpha
Helix 48	AF3	C	279	293	Right-handed alpha
Helix 49	AF4	C	310	326	Right-handed alpha
Helix 50	AF5	C	347	362	Right-handed alpha
Helix 51	AF6	C	362	369	Right-handed alpha
Helix 52	AF7	C	381	397	Right-handed alpha
Helix 53	AF8	C	408	410	Right-handed 310
Helix 54	AF9	C	411	418	Right-handed alpha
Helix 55	AG1	D	21	35	Right-handed alpha
Helix 56	AG2	D	70	78	Right-handed alpha
Helix 57	AG3	D	92	103	Right-handed alpha
Helix 58	AG4	D	117	131	Right-handed alpha
Helix 59	AG5	D	157	164	Right-handed alpha
Helix 60	AG6	D	178	193	Right-handed alpha
Helix 61	AG7	D	211	222	Right-handed alpha
Helix 62	AG8	D	238	248	Right-handed alpha
Helix 63	AG9	D	263	267	Right-handed 310
Helix 64	AH1	D	286	297	Right-handed alpha
Helix 65	AH2	D	304	306	Right-handed 310
Helix 66	AH3	D	307	322	Right-handed alpha
Helix 67	AH4	D	340	346	Right-handed alpha
Helix 68	AH5	D	374	380	Right-handed alpha
Helix 69	AH6	D	382	394	Right-handed alpha
Helix 70	AH7	D	398	412	Right-handed alpha
Helix 71	AH8	D	419	431	Right-handed alpha
Helix 72	AH9	D	434	444	Right-handed alpha
Helix 73	AI1	D	452	467	Right-handed alpha
Helix 74	AI2	D	470	481	Right-handed alpha
Helix 75	AI3	D	499	513	Right-handed alpha
Helix 76	AI4	D	516	531	Right-handed alpha
Helix 77	AI5	D	539	556	Right-handed alpha
Helix 78	AI6	D	559	570	Right-handed alpha
Helix 79	AI7	D	570	595	Right-handed alpha
Helix 80	AI8	D	602	606	Right-handed 310

There are 20 sheets in PDB entry 6HXI. 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 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	3	6	first strand
Strand 2	A	215	220	anti-parallel
Strand 3	A	195	204	anti-parallel
Strand 4	A	118	125	anti-parallel
Strand 5	A	128	134	anti-parallel
Strand 6	A	149	154	anti-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	3	6	first strand
Strand 2	A	215	220	anti-parallel
Strand 3	A	195	204	anti-parallel
Strand 4	A	211	212	anti-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	A	33	35	first strand
Strand 2	A	106	109	anti-parallel
Strand 3	A	57	60	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	A	93	96	first strand
Strand 2	A	99	102	anti-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	261	266	first strand
Strand 2	A	301	306	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	A	273	275	first strand
Strand 2	A	334	338	parallel
Strand 3	A	371	376	parallel
Strand 4	A	400	403	parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	52	58	first strand
Strand 2	B	61	68	anti-parallel
Strand 3	B	42	46	parallel
Strand 4	B	15	18	parallel
Strand 5	B	83	86	parallel
Strand 6	B	108	111	parallel
Strand 7	B	134	136	parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	149	150	first strand
Strand 2	B	143	145	anti-parallel
Strand 3	B	196	201	anti-parallel
Strand 4	B	172	176	parallel
Strand 5	B	227	233	parallel
Strand 6	B	255	260	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	B	338	339	first strand
Strand 2	D	349	350	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	B	349	350	first strand
Strand 2	D	338	339	parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	360	361	first strand
Strand 2	B	368	369	anti-parallel
Strand 3	B	372	373	anti-parallel

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There are 6 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	3	6	first strand
Strand 2	C	215	220	anti-parallel
Strand 3	C	195	206	anti-parallel
Strand 4	C	118	125	anti-parallel
Strand 5	C	128	134	anti-parallel
Strand 6	C	149	154	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	C	3	6	first strand
Strand 2	C	215	220	anti-parallel
Strand 3	C	195	206	anti-parallel
Strand 4	C	209	212	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	C	33	35	first strand
Strand 2	C	106	110	anti-parallel
Strand 3	C	56	60	anti-parallel
Strand 4	C	74	77	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	93	96	first strand
Strand 2	C	99	102	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	261	266	first strand
Strand 2	C	301	306	anti-parallel

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There are 4 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	273	275	first strand
Strand 2	C	334	338	parallel
Strand 3	C	371	376	parallel
Strand 4	C	400	403	parallel

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There are 7 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	52	58	first strand
Strand 2	D	61	68	anti-parallel
Strand 3	D	42	46	parallel
Strand 4	D	15	18	parallel
Strand 5	D	83	86	parallel
Strand 6	D	108	111	parallel
Strand 7	D	134	136	parallel

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There are 6 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	149	150	first strand
Strand 2	D	143	145	anti-parallel
Strand 3	D	196	201	anti-parallel
Strand 4	D	172	176	parallel
Strand 5	D	227	233	parallel
Strand 6	D	255	260	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	360	361	first strand
Strand 2	D	368	369	anti-parallel
Strand 3	D	372	373	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: 6HXI

Analysis of interatomic Contacts of Structural Units in PDB entry:
6HXI