Analysis of interatomic Contacts of Structural Units in PDB entry:
9OLQ

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 9OLQ entry

There are 15 chains in PDB entry 9OLQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 1	ARG 256
B	GLU 1	GLU 124
C	GLU 2	LYS 24
D	SER 1	GLU 257
E	GLU 1	GLU 124
F	ARG 3	GLU 25
G	MET 2	ARG 256
H	GLU 1	GLU 124
I	GLU 1	GLU 25
J	ILE 6	ARG 256
K	GLU 1	GLU 124
L	LEU 7	GLU 26
M	ILE 6	ILE 253
N	GLU 1	GLU 124
O	LYS 4	GLU 25

There are 81 helices in PDB entry 9OLQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1	15	Right-handed alpha
Helix 2	AA2	A	19	36	Right-handed alpha
Helix 3	AA3	A	38	55	Right-handed alpha
Helix 4	AA4	A	58	75	Right-handed alpha
Helix 5	AA5	A	80	96	Right-handed alpha
Helix 6	AA6	A	99	116	Right-handed alpha
Helix 7	AA7	A	118	135	Right-handed alpha
Helix 8	AA8	A	137	158	Right-handed alpha
Helix 9	AA9	A	160	180	Right-handed alpha
Helix 10	AB1	A	183	199	Right-handed alpha
Helix 11	AB2	A	220	239	Right-handed alpha
Helix 12	AB3	B	2	21	Right-handed alpha
Helix 13	AB4	B	28	46	Right-handed alpha
Helix 14	AB5	B	50	67	Right-handed alpha
Helix 15	AB6	B	87	105	Right-handed alpha
Helix 16	AB7	C	3	24	Right-handed alpha
Helix 17	AB8	D	2	17	Right-handed alpha
Helix 18	AB9	D	19	36	Right-handed alpha
Helix 19	AC1	D	38	55	Right-handed alpha
Helix 20	AC2	D	58	74	Right-handed alpha
Helix 21	AC3	D	80	96	Right-handed alpha
Helix 22	AC4	D	99	114	Right-handed alpha
Helix 23	AC5	D	118	133	Right-handed alpha
Helix 24	AC6	D	137	157	Right-handed alpha
Helix 25	AC7	D	160	180	Right-handed alpha
Helix 26	AC8	D	183	199	Right-handed alpha
Helix 27	AC9	D	220	239	Right-handed alpha
Helix 28	AD1	E	2	21	Right-handed alpha
Helix 29	AD2	E	28	46	Right-handed alpha
Helix 30	AD3	E	50	67	Right-handed alpha
Helix 31	AD4	E	87	106	Right-handed alpha
Helix 32	AD5	F	4	25	Right-handed alpha
Helix 33	AD6	G	3	15	Right-handed alpha
Helix 34	AD7	G	19	35	Right-handed alpha
Helix 35	AD8	G	38	55	Right-handed alpha
Helix 36	AD9	G	58	75	Right-handed alpha
Helix 37	AE1	G	80	96	Right-handed alpha
Helix 38	AE2	G	99	115	Right-handed alpha
Helix 39	AE3	G	118	134	Right-handed alpha
Helix 40	AE4	G	137	158	Right-handed alpha
Helix 41	AE5	G	160	181	Right-handed alpha
Helix 42	AE6	G	183	198	Right-handed alpha
Helix 43	AE7	G	220	239	Right-handed alpha
Helix 44	AE8	H	2	19	Right-handed alpha
Helix 45	AE9	H	27	46	Right-handed alpha
Helix 46	AF1	H	50	67	Right-handed alpha
Helix 47	AF2	H	87	106	Right-handed alpha
Helix 48	AF3	I	3	23	Right-handed alpha
Helix 49	AF4	J	7	17	Right-handed alpha
Helix 50	AF5	J	19	36	Right-handed alpha
Helix 51	AF6	J	38	55	Right-handed alpha
Helix 52	AF7	J	58	75	Right-handed alpha
Helix 53	AF8	J	80	97	Right-handed alpha
Helix 54	AF9	J	99	115	Right-handed alpha
Helix 55	AG1	J	118	133	Right-handed alpha
Helix 56	AG2	J	137	158	Right-handed alpha
Helix 57	AG3	J	160	180	Right-handed alpha
Helix 58	AG4	J	183	198	Right-handed alpha
Helix 59	AG5	J	220	238	Right-handed alpha
Helix 60	AG6	K	2	17	Right-handed alpha
Helix 61	AG7	K	27	46	Right-handed alpha
Helix 62	AG8	K	50	67	Right-handed alpha
Helix 63	AG9	K	87	105	Right-handed alpha
Helix 64	AH1	L	8	23	Right-handed alpha
Helix 65	AH2	M	7	16	Right-handed alpha
Helix 66	AH3	M	19	36	Right-handed alpha
Helix 67	AH4	M	38	54	Right-handed alpha
Helix 68	AH5	M	57	72	Right-handed alpha
Helix 69	AH6	M	80	96	Right-handed alpha
Helix 70	AH7	M	99	115	Right-handed alpha
Helix 71	AH8	M	121	133	Right-handed alpha
Helix 72	AH9	M	137	157	Right-handed alpha
Helix 73	AI1	M	162	173	Right-handed alpha
Helix 74	AI2	M	174	181	Right-handed alpha
Helix 75	AI3	M	183	199	Right-handed alpha
Helix 76	AI4	M	220	239	Right-handed alpha
Helix 77	AI5	N	2	18	Right-handed alpha
Helix 78	AI6	N	28	46	Right-handed alpha
Helix 79	AI7	N	50	67	Right-handed alpha
Helix 80	AI8	N	87	105	Right-handed alpha
Helix 81	AI9	O	5	24	Right-handed alpha

There are 6 sheets in PDB entry 9OLQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 8 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	204	207	first strand
Strand 2	A	212	217	anti-parallel
Strand 3	A	250	255	anti-parallel
Strand 4	A	242	246	anti-parallel
Strand 5	B	109	114	anti-parallel
Strand 6	B	117	123	anti-parallel
Strand 7	B	78	84	anti-parallel
Strand 8	B	69	74	anti-parallel

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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	202	206	first strand
Strand 2	D	212	217	anti-parallel
Strand 3	D	250	256	anti-parallel
Strand 4	D	241	247	anti-parallel
Strand 5	E	108	114	anti-parallel
Strand 6	E	117	123	anti-parallel
Strand 7	E	78	84	anti-parallel
Strand 8	E	69	74	anti-parallel

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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	204	207	first strand
Strand 2	G	212	217	anti-parallel
Strand 3	G	250	256	anti-parallel
Strand 4	G	241	246	anti-parallel
Strand 5	H	108	113	anti-parallel
Strand 6	H	117	123	anti-parallel
Strand 7	H	78	84	anti-parallel
Strand 8	H	71	74	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	J	214	217	first strand
Strand 2	J	250	255	anti-parallel
Strand 3	J	242	246	anti-parallel
Strand 4	K	108	114	anti-parallel
Strand 5	K	117	123	anti-parallel
Strand 6	K	78	84	anti-parallel
Strand 7	K	69	75	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	M	216	217	first strand
Strand 2	M	250	251	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	N	69	75	first strand
Strand 2	N	78	84	anti-parallel
Strand 3	N	117	122	anti-parallel
Strand 4	N	113	114	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: 9OLQ

Analysis of interatomic Contacts of Structural Units in PDB entry:
9OLQ