Analysis of interatomic Contacts of Structural Units in PDB entry:
2QL6

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 2QL6 entry

There are 16 chains in PDB entry 2QL6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 2	GLN 192
B	LYS 2	GLN 192
C	LYS 2	GLN 192
D	LYS 2	GLN 192
E	LYS 2	GLN 192
F	LYS 2	GLN 192
G	LYS 2	GLN 192
H	LYS 2	GLN 192
I	LYS 2	GLN 192
J	LYS 2	GLN 192
K	LYS 2	GLN 192
L	LYS 2	GLN 192
M	LYS 2	GLN 192
N	LYS 2	GLN 192
O	LYS 2	GLN 192
P	LYS 2	GLN 192

There are159 helices in PDB entry 2QL6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	15	27	Right-handed alpha
Helix 2	2	A	36	39	Right-handed 310
Helix 3	3	A	41	45	Right-handed 310
Helix 4	4	A	57	61	Right-handed 310
Helix 5	5	A	62	78	Right-handed alpha
Helix 6	6	A	105	109	Right-handed 310
Helix 7	7	A	121	130	Right-handed alpha
Helix 8	8	A	141	146	Right-handed alpha
Helix 9	9	A	146	157	Right-handed alpha
Helix 10	10	A	173	190	Right-handed alpha
Helix 11	11	B	15	27	Right-handed alpha
Helix 12	12	B	36	39	Right-handed 310
Helix 13	13	B	41	45	Right-handed 310
Helix 14	14	B	57	61	Right-handed 310
Helix 15	15	B	62	78	Right-handed alpha
Helix 16	16	B	105	109	Right-handed 310
Helix 17	17	B	121	130	Right-handed alpha
Helix 18	18	B	141	146	Right-handed alpha
Helix 19	19	B	146	157	Right-handed alpha
Helix 20	20	B	173	187	Right-handed alpha
Helix 21	21	C	15	27	Right-handed alpha
Helix 22	22	C	36	39	Right-handed 310
Helix 23	23	C	41	45	Right-handed 310
Helix 24	24	C	57	61	Right-handed 310
Helix 25	25	C	62	78	Right-handed alpha
Helix 26	26	C	105	109	Right-handed 310
Helix 27	27	C	121	130	Right-handed alpha
Helix 28	28	C	141	146	Right-handed alpha
Helix 29	29	C	146	157	Right-handed alpha
Helix 30	30	C	173	190	Right-handed alpha
Helix 31	31	D	15	27	Right-handed alpha
Helix 32	32	D	36	39	Right-handed 310
Helix 33	33	D	41	45	Right-handed 310
Helix 34	34	D	57	61	Right-handed 310
Helix 35	35	D	62	78	Right-handed alpha
Helix 36	36	D	105	109	Right-handed 310
Helix 37	37	D	121	130	Right-handed alpha
Helix 38	38	D	141	146	Right-handed alpha
Helix 39	39	D	146	157	Right-handed alpha
Helix 40	40	D	173	190	Right-handed alpha
Helix 41	41	E	15	27	Right-handed alpha
Helix 42	42	E	36	39	Right-handed 310
Helix 43	43	E	41	45	Right-handed 310
Helix 44	44	E	57	61	Right-handed 310
Helix 45	45	E	62	76	Right-handed alpha
Helix 46	46	E	105	109	Right-handed 310
Helix 47	47	E	121	131	Right-handed alpha
Helix 48	48	E	141	146	Right-handed alpha
Helix 49	49	E	146	157	Right-handed alpha
Helix 50	50	E	173	190	Right-handed alpha
Helix 51	51	F	15	27	Right-handed alpha
Helix 52	52	F	36	39	Right-handed 310
Helix 53	53	F	41	45	Right-handed 310
Helix 54	54	F	57	61	Right-handed 310
Helix 55	55	F	62	78	Right-handed alpha
Helix 56	56	F	105	109	Right-handed 310
Helix 57	57	F	121	130	Right-handed alpha
Helix 58	58	F	141	146	Right-handed alpha
Helix 59	59	F	146	157	Right-handed alpha
Helix 60	60	F	173	187	Right-handed alpha
Helix 61	61	G	15	27	Right-handed alpha
Helix 62	62	G	36	39	Right-handed 310
Helix 63	63	G	41	45	Right-handed 310
Helix 64	64	G	57	61	Right-handed 310
Helix 65	65	G	62	78	Right-handed alpha
Helix 66	66	G	105	109	Right-handed 310
Helix 67	67	G	121	132	Right-handed alpha
Helix 68	68	G	141	146	Right-handed alpha
Helix 69	69	G	146	157	Right-handed alpha
Helix 70	70	G	173	187	Right-handed alpha
Helix 71	71	H	15	27	Right-handed alpha
Helix 72	72	H	36	39	Right-handed 310
Helix 73	73	H	41	45	Right-handed 310
Helix 74	74	H	57	61	Right-handed 310
Helix 75	75	H	62	78	Right-handed alpha
Helix 76	76	H	105	109	Right-handed 310
Helix 77	77	H	121	130	Right-handed alpha
Helix 78	78	H	141	146	Right-handed alpha
Helix 79	79	H	146	157	Right-handed alpha
Helix 80	80	H	173	190	Right-handed alpha
Helix 81	81	I	15	27	Right-handed alpha
Helix 82	82	I	36	39	Right-handed 310
Helix 83	83	I	41	45	Right-handed 310
Helix 84	84	I	57	61	Right-handed 310
Helix 85	85	I	62	78	Right-handed alpha
Helix 86	86	I	105	110	Right-handed alpha
Helix 87	87	I	121	130	Right-handed alpha
Helix 88	88	I	141	146	Right-handed alpha
Helix 89	89	I	146	157	Right-handed alpha
Helix 90	90	I	173	190	Right-handed alpha
Helix 91	91	J	15	27	Right-handed alpha
Helix 92	92	J	36	39	Right-handed 310
Helix 93	93	J	41	45	Right-handed 310
Helix 94	94	J	57	61	Right-handed 310
Helix 95	95	J	62	78	Right-handed alpha
Helix 96	96	J	105	109	Right-handed 310
Helix 97	97	J	121	132	Right-handed alpha
Helix 98	98	J	141	146	Right-handed alpha
Helix 99	99	J	146	157	Right-handed alpha
Helix 100	100	J	173	190	Right-handed alpha
Helix 101	101	K	15	27	Right-handed alpha
Helix 102	102	K	36	39	Right-handed 310
Helix 103	103	K	41	45	Right-handed 310
Helix 104	104	K	57	61	Right-handed 310
Helix 105	105	K	62	78	Right-handed alpha
Helix 106	106	K	105	109	Right-handed 310
Helix 107	107	K	121	130	Right-handed alpha
Helix 108	108	K	141	146	Right-handed alpha
Helix 109	109	K	146	157	Right-handed alpha
Helix 110	110	K	173	190	Right-handed alpha
Helix 111	111	L	15	27	Right-handed alpha
Helix 112	112	L	36	39	Right-handed 310
Helix 113	113	L	41	45	Right-handed 310
Helix 114	114	L	57	61	Right-handed 310
Helix 115	115	L	62	78	Right-handed alpha
Helix 116	116	L	105	109	Right-handed 310
Helix 117	117	L	121	131	Right-handed alpha
Helix 118	118	L	141	146	Right-handed alpha
Helix 119	119	L	146	157	Right-handed alpha
Helix 120	120	L	173	190	Right-handed alpha
Helix 121	121	M	15	27	Right-handed alpha
Helix 122	122	M	36	39	Right-handed 310
Helix 123	123	M	41	45	Right-handed 310
Helix 124	124	M	57	61	Right-handed 310
Helix 125	125	M	62	78	Right-handed alpha
Helix 126	126	M	121	130	Right-handed alpha
Helix 127	127	M	141	146	Right-handed alpha
Helix 128	128	M	146	157	Right-handed alpha
Helix 129	129	M	173	190	Right-handed alpha
Helix 130	130	N	15	27	Right-handed alpha
Helix 131	131	N	36	39	Right-handed 310
Helix 132	132	N	41	45	Right-handed 310
Helix 133	133	N	57	61	Right-handed 310
Helix 134	134	N	62	78	Right-handed alpha
Helix 135	135	N	105	109	Right-handed 310
Helix 136	136	N	121	130	Right-handed alpha
Helix 137	137	N	141	146	Right-handed alpha
Helix 138	138	N	146	157	Right-handed alpha
Helix 139	139	N	173	190	Right-handed alpha
Helix 140	140	O	15	27	Right-handed alpha
Helix 141	141	O	36	39	Right-handed 310
Helix 142	142	O	41	45	Right-handed 310
Helix 143	143	O	57	61	Right-handed 310
Helix 144	144	O	62	78	Right-handed alpha
Helix 145	145	O	105	110	Right-handed alpha
Helix 146	146	O	121	130	Right-handed alpha
Helix 147	147	O	141	146	Right-handed alpha
Helix 148	148	O	146	157	Right-handed alpha
Helix 149	149	O	173	190	Right-handed alpha
Helix 150	150	P	15	27	Right-handed alpha
Helix 151	151	P	36	39	Right-handed 310
Helix 152	152	P	41	45	Right-handed 310
Helix 153	153	P	57	61	Right-handed 310
Helix 154	154	P	62	78	Right-handed alpha
Helix 155	155	P	105	109	Right-handed 310
Helix 156	156	P	121	130	Right-handed alpha
Helix 157	157	P	141	146	Right-handed alpha
Helix 158	158	P	146	157	Right-handed alpha
Helix 159	159	P	173	185	Right-handed alpha

There are 16 sheets in PDB entry 2QL6. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	30	34	first strand
Strand 2	A	94	98	parallel
Strand 3	A	4	10	parallel
Strand 4	A	114	119	parallel
Strand 5	A	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	30	34	first strand
Strand 2	B	94	98	parallel
Strand 3	B	4	10	parallel
Strand 4	B	114	119	parallel
Strand 5	B	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	30	34	first strand
Strand 2	C	94	98	parallel
Strand 3	C	4	10	parallel
Strand 4	C	114	119	parallel
Strand 5	C	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	30	34	first strand
Strand 2	D	94	98	parallel
Strand 3	D	4	10	parallel
Strand 4	D	114	119	parallel
Strand 5	D	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	30	34	first strand
Strand 2	E	94	98	parallel
Strand 3	E	4	10	parallel
Strand 4	E	114	119	parallel
Strand 5	E	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	30	34	first strand
Strand 2	F	94	98	parallel
Strand 3	F	4	10	parallel
Strand 4	F	114	119	parallel
Strand 5	F	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	30	34	first strand
Strand 2	G	94	98	parallel
Strand 3	G	4	10	parallel
Strand 4	G	114	119	parallel
Strand 5	G	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	30	34	first strand
Strand 2	H	94	98	parallel
Strand 3	H	4	10	parallel
Strand 4	H	114	119	parallel
Strand 5	H	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	30	34	first strand
Strand 2	I	94	98	parallel
Strand 3	I	4	10	parallel
Strand 4	I	114	119	parallel
Strand 5	I	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	30	34	first strand
Strand 2	J	94	98	parallel
Strand 3	J	4	10	parallel
Strand 4	J	114	119	parallel
Strand 5	J	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	30	34	first strand
Strand 2	K	94	98	parallel
Strand 3	K	4	10	parallel
Strand 4	K	114	119	parallel
Strand 5	K	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	30	34	first strand
Strand 2	L	94	98	parallel
Strand 3	L	4	10	parallel
Strand 4	L	114	119	parallel
Strand 5	L	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	30	34	first strand
Strand 2	M	94	98	parallel
Strand 3	M	4	10	parallel
Strand 4	M	114	119	parallel
Strand 5	M	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	30	34	first strand
Strand 2	N	94	98	parallel
Strand 3	N	4	10	parallel
Strand 4	N	114	119	parallel
Strand 5	N	166	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	30	34	first strand
Strand 2	O	94	98	parallel
Strand 3	O	4	10	parallel
Strand 4	O	114	119	parallel
Strand 5	O	165	169	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	30	34	first strand
Strand 2	P	94	98	parallel
Strand 3	P	4	10	parallel
Strand 4	P	114	119	parallel
Strand 5	P	166	169	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: 2QL6

Analysis of interatomic Contacts of Structural Units in PDB entry:
2QL6