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

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 8HLA entry

There are 12 chains in PDB entry 8HLA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LEU 215
B	MET 1	LEU 215
C	MET 1	LEU 215
D	MET 1	LEU 215
E	MET 1	LEU 215
F	MET 1	LEU 215
G	MET 1	LEU 215
H	MET 1	LEU 215
I	MET 1	LEU 215
J	MET 1	LEU 215
K	MET 1	LEU 215
L	MET 1	LEU 215

There are 86 helices in PDB entry 8HLA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	29	Right-handed alpha
Helix 2	AA2	A	43	56	Right-handed alpha
Helix 3	AA3	A	57	62	Right-handed alpha
Helix 4	AA4	A	74	89	Right-handed alpha
Helix 5	AA5	A	103	109	Right-handed alpha
Helix 6	AA6	A	145	162	Right-handed alpha
Helix 7	AA7	A	188	192	Right-handed 310
Helix 8	AA8	A	197	201	Right-handed 310
Helix 9	AA9	B	24	29	Right-handed alpha
Helix 10	AB1	B	43	56	Right-handed alpha
Helix 11	AB2	B	56	63	Right-handed alpha
Helix 12	AB3	B	74	90	Right-handed alpha
Helix 13	AB4	B	103	109	Right-handed alpha
Helix 14	AB5	B	145	163	Right-handed alpha
Helix 15	AB6	B	187	198	Right-handed alpha
Helix 16	AB7	C	22	28	Right-handed alpha
Helix 17	AB8	C	42	56	Right-handed alpha
Helix 18	AB9	C	56	63	Right-handed alpha
Helix 19	AC1	C	74	89	Right-handed alpha
Helix 20	AC2	C	103	110	Right-handed alpha
Helix 21	AC3	C	145	163	Right-handed alpha
Helix 22	AC4	C	187	201	Right-handed alpha
Helix 23	AC5	D	22	26	Right-handed alpha
Helix 24	AC6	D	42	63	Right-handed alpha
Helix 25	AC7	D	74	89	Right-handed alpha
Helix 26	AC8	D	103	109	Right-handed alpha
Helix 27	AC9	D	145	163	Right-handed alpha
Helix 28	AD1	D	187	200	Right-handed alpha
Helix 29	AD2	E	22	26	Right-handed alpha
Helix 30	AD3	E	43	56	Right-handed alpha
Helix 31	AD4	E	56	62	Right-handed alpha
Helix 32	AD5	E	78	89	Right-handed alpha
Helix 33	AD6	E	103	109	Right-handed alpha
Helix 34	AD7	E	145	163	Right-handed alpha
Helix 35	AD8	E	187	199	Right-handed alpha
Helix 36	AD9	F	22	29	Right-handed alpha
Helix 37	AE1	F	43	56	Right-handed alpha
Helix 38	AE2	F	56	62	Right-handed alpha
Helix 39	AE3	F	74	89	Right-handed alpha
Helix 40	AE4	F	104	109	Right-handed alpha
Helix 41	AE5	F	145	163	Right-handed alpha
Helix 42	AE6	F	192	197	Right-handed alpha
Helix 43	AE7	G	22	29	Right-handed alpha
Helix 44	AE8	G	42	56	Right-handed alpha
Helix 45	AE9	G	56	63	Right-handed alpha
Helix 46	AF1	G	74	89	Right-handed alpha
Helix 47	AF2	G	103	110	Right-handed alpha
Helix 48	AF3	G	145	162	Right-handed alpha
Helix 49	AF4	G	187	194	Right-handed alpha
Helix 50	AF5	H	22	26	Right-handed alpha
Helix 51	AF6	H	27	30	Right-handed 310
Helix 52	AF7	H	43	56	Right-handed alpha
Helix 53	AF8	H	56	63	Right-handed alpha
Helix 54	AF9	H	74	89	Right-handed alpha
Helix 55	AG1	H	103	109	Right-handed alpha
Helix 56	AG2	H	145	163	Right-handed alpha
Helix 57	AG3	H	187	201	Right-handed alpha
Helix 58	AG4	I	22	26	Right-handed alpha
Helix 59	AG5	I	43	56	Right-handed alpha
Helix 60	AG6	I	56	62	Right-handed alpha
Helix 61	AG7	I	74	89	Right-handed alpha
Helix 62	AG8	I	103	110	Right-handed alpha
Helix 63	AG9	I	145	162	Right-handed alpha
Helix 64	AH1	I	187	201	Right-handed alpha
Helix 65	AH2	J	24	29	Right-handed alpha
Helix 66	AH3	J	43	56	Right-handed alpha
Helix 67	AH4	J	56	62	Right-handed alpha
Helix 68	AH5	J	74	89	Right-handed alpha
Helix 69	AH6	J	103	109	Right-handed alpha
Helix 70	AH7	J	145	162	Right-handed alpha
Helix 71	AH8	J	187	199	Right-handed alpha
Helix 72	AH9	K	22	26	Right-handed alpha
Helix 73	AI1	K	43	56	Right-handed alpha
Helix 74	AI2	K	56	63	Right-handed alpha
Helix 75	AI3	K	74	89	Right-handed alpha
Helix 76	AI4	K	103	109	Right-handed alpha
Helix 77	AI5	K	146	163	Right-handed alpha
Helix 78	AI6	K	187	200	Right-handed alpha
Helix 79	AI7	L	22	26	Right-handed alpha
Helix 80	AI8	L	44	56	Right-handed alpha
Helix 81	AI9	L	56	63	Right-handed alpha
Helix 82	AJ1	L	74	89	Right-handed alpha
Helix 83	AJ2	L	103	109	Right-handed alpha
Helix 84	AJ3	L	145	162	Right-handed alpha
Helix 85	AJ4	L	188	191	Right-handed 310
Helix 86	AJ5	L	192	197	Right-handed alpha

There are 25 sheets in PDB entry 8HLA. 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, AC3, AC4, AC5, AC6, AC7,

There are 9 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	65	68	first strand
Strand 2	A	32	36	parallel
Strand 3	A	121	126	anti-parallel
Strand 4	A	132	138	anti-parallel
Strand 5	B	131	138	anti-parallel
Strand 6	B	121	127	anti-parallel
Strand 7	B	32	37	anti-parallel
Strand 8	B	65	71	parallel
Strand 9	B	97	99	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	180	181	first strand
Strand 2	A	211	213	anti-parallel
Strand 3	A	204	205	anti-parallel

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There are 2 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	12	15	first strand
Strand 2	B	18	21	anti-parallel

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There are 3 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	180	181	first strand
Strand 2	B	211	213	anti-parallel
Strand 3	B	204	205	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	C	12	15	first strand
Strand 2	C	18	21	anti-parallel

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There are 12 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	97	98	first strand
Strand 2	C	65	70	parallel
Strand 3	C	32	37	parallel
Strand 4	C	121	126	anti-parallel
Strand 5	C	132	138	anti-parallel
Strand 6	D	132	138	anti-parallel
Strand 7	D	121	126	anti-parallel
Strand 8	D	32	37	anti-parallel
Strand 9	D	65	71	parallel
Strand 10	D	97	99	parallel
Strand 11	D	12	15	anti-parallel
Strand 12	D	20	21	anti-parallel

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There are 3 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	180	181	first strand
Strand 2	C	211	213	anti-parallel
Strand 3	C	204	205	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	180	181	first strand
Strand 2	D	211	213	anti-parallel
Strand 3	D	204	205	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	E	12	15	first strand
Strand 2	E	18	21	anti-parallel

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There are 12 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	97	99	first strand
Strand 2	E	65	71	parallel
Strand 3	E	32	37	parallel
Strand 4	E	121	126	anti-parallel
Strand 5	E	132	138	anti-parallel
Strand 6	F	132	138	anti-parallel
Strand 7	F	121	126	anti-parallel
Strand 8	F	32	37	anti-parallel
Strand 9	F	65	71	parallel
Strand 10	F	97	99	parallel
Strand 11	F	12	15	anti-parallel
Strand 12	F	18	21	anti-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	E	180	181	first strand
Strand 2	E	211	213	anti-parallel
Strand 3	E	204	205	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	F	203	205	first strand
Strand 2	F	211	213	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	G	12	15	first strand
Strand 2	G	18	21	anti-parallel

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There are 12 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	97	99	first strand
Strand 2	G	65	71	parallel
Strand 3	G	32	37	parallel
Strand 4	G	121	126	anti-parallel
Strand 5	G	132	138	anti-parallel
Strand 6	H	132	138	anti-parallel
Strand 7	H	121	126	anti-parallel
Strand 8	H	32	37	anti-parallel
Strand 9	H	65	71	parallel
Strand 10	H	97	99	parallel
Strand 11	H	12	15	anti-parallel
Strand 12	H	18	21	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	G	204	205	first strand
Strand 2	G	211	212	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	180	181	first strand
Strand 2	H	211	213	anti-parallel
Strand 3	H	204	205	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	12	15	first strand
Strand 2	I	18	21	anti-parallel

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There are 10 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	97	99	first strand
Strand 2	I	68	71	parallel
Strand 3	I	33	37	parallel
Strand 4	I	121	126	anti-parallel
Strand 5	I	132	138	anti-parallel
Strand 6	J	132	138	anti-parallel
Strand 7	J	121	126	anti-parallel
Strand 8	J	32	37	anti-parallel
Strand 9	J	65	71	parallel
Strand 10	J	97	99	parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	180	181	first strand
Strand 2	I	211	213	anti-parallel
Strand 3	I	204	205	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	12	15	first strand
Strand 2	J	18	21	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	203	205	first strand
Strand 2	J	211	213	anti-parallel

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There are 12 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	18	21	first strand
Strand 2	K	12	15	anti-parallel
Strand 3	K	97	99	anti-parallel
Strand 4	K	65	71	parallel
Strand 5	K	32	37	parallel
Strand 6	K	121	126	anti-parallel
Strand 7	K	132	138	anti-parallel
Strand 8	L	132	139	anti-parallel
Strand 9	L	120	126	anti-parallel
Strand 10	L	32	36	anti-parallel
Strand 11	L	65	71	parallel
Strand 12	L	97	99	parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	180	181	first strand
Strand 2	K	211	213	anti-parallel
Strand 3	K	204	205	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	12	15	first strand
Strand 2	L	18	21	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	181	182	first strand
Strand 2	L	211	212	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: 8HLA

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