Analysis of interatomic Contacts of Structural Units in PDB entry:
1H5Q

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 1H5Q entry

There are 6 chains in PDB entry 1H5Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 3	TRP 262
B	PRO 3	TRP 262
C	PRO 3	TRP 262
D	PRO 3	TRP 262
E	PRO 3	TRP 262
F	PRO 3	ALA 36

There are168 helices in PDB entry 1H5Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	21	34	Right-handed alpha
Helix 2	2	A	47	60	Right-handed alpha
Helix 3	3	A	72	87	Right-handed alpha
Helix 4	4	A	104	108	Right-handed 310
Helix 5	5	A	109	121	Right-handed alpha
Helix 6	6	A	121	139	Right-handed alpha
Helix 7	7	A	149	153	Right-handed 310
Helix 8	8	A	166	188	Right-handed alpha
Helix 9	9	A	204	210	Right-handed 310
Helix 10	10	A	211	221	Right-handed alpha
Helix 11	11	A	229	232	Right-handed 310
Helix 12	12	A	233	242	Right-handed alpha
Helix 13	13	A	243	246	Right-handed 310
Helix 14	14	A	258	262	Right-handed 310
Helix 15	15	B	21	34	Right-handed alpha
Helix 16	16	B	47	60	Right-handed alpha
Helix 17	17	B	72	88	Right-handed alpha
Helix 18	18	B	104	108	Right-handed 310
Helix 19	19	B	109	121	Right-handed alpha
Helix 20	20	B	121	138	Right-handed alpha
Helix 21	21	B	149	153	Right-handed 310
Helix 22	22	B	166	188	Right-handed alpha
Helix 23	23	B	206	210	Right-handed 310
Helix 24	24	B	211	220	Right-handed alpha
Helix 25	25	B	229	232	Right-handed 310
Helix 26	26	B	233	242	Right-handed alpha
Helix 27	27	B	243	246	Right-handed 310
Helix 28	28	B	258	262	Right-handed 310
Helix 29	29	C	21	34	Right-handed alpha
Helix 30	30	C	47	60	Right-handed alpha
Helix 31	31	C	72	88	Right-handed alpha
Helix 32	32	C	104	108	Right-handed 310
Helix 33	33	C	109	121	Right-handed alpha
Helix 34	34	C	121	139	Right-handed alpha
Helix 35	35	C	149	153	Right-handed 310
Helix 36	36	C	166	188	Right-handed alpha
Helix 37	37	C	206	210	Right-handed 310
Helix 38	38	C	211	221	Right-handed alpha
Helix 39	39	C	229	232	Right-handed 310
Helix 40	40	C	233	242	Right-handed alpha
Helix 41	41	C	243	246	Right-handed 310
Helix 42	42	C	258	262	Right-handed 310
Helix 43	43	D	21	34	Right-handed alpha
Helix 44	44	D	47	60	Right-handed alpha
Helix 45	45	D	72	88	Right-handed alpha
Helix 46	46	D	104	108	Right-handed 310
Helix 47	47	D	109	121	Right-handed alpha
Helix 48	48	D	121	138	Right-handed alpha
Helix 49	49	D	149	153	Right-handed 310
Helix 50	50	D	166	188	Right-handed alpha
Helix 51	51	D	206	210	Right-handed 310
Helix 52	52	D	211	220	Right-handed alpha
Helix 53	53	D	229	232	Right-handed 310
Helix 54	54	D	233	242	Right-handed alpha
Helix 55	55	D	243	246	Right-handed 310
Helix 56	56	D	258	262	Right-handed 310
Helix 57	57	E	21	34	Right-handed alpha
Helix 58	58	E	47	60	Right-handed alpha
Helix 59	59	E	72	88	Right-handed alpha
Helix 60	60	E	104	108	Right-handed 310
Helix 61	61	E	109	121	Right-handed alpha
Helix 62	62	E	121	139	Right-handed alpha
Helix 63	63	E	149	153	Right-handed 310
Helix 64	64	E	166	188	Right-handed alpha
Helix 65	65	E	206	210	Right-handed 310
Helix 66	66	E	211	221	Right-handed alpha
Helix 67	67	E	229	232	Right-handed 310
Helix 68	68	E	233	242	Right-handed alpha
Helix 69	69	E	243	246	Right-handed 310
Helix 70	70	E	258	262	Right-handed 310
Helix 71	71	F	21	34	Right-handed alpha
Helix 72	72	F	47	60	Right-handed alpha
Helix 73	73	F	72	88	Right-handed alpha
Helix 74	74	F	104	108	Right-handed 310
Helix 75	75	F	109	121	Right-handed alpha
Helix 76	76	F	121	138	Right-handed alpha
Helix 77	77	F	149	153	Right-handed 310
Helix 78	78	F	166	188	Right-handed alpha
Helix 79	79	F	204	210	Right-handed 310
Helix 80	80	F	211	221	Right-handed alpha
Helix 81	81	F	229	232	Right-handed 310
Helix 82	82	F	233	242	Right-handed alpha
Helix 83	83	F	243	246	Right-handed 310
Helix 84	84	F	258	262	Right-handed 310
Helix 85	85	G	21	34	Right-handed alpha
Helix 86	86	G	47	60	Right-handed alpha
Helix 87	87	G	72	88	Right-handed alpha
Helix 88	88	G	104	108	Right-handed 310
Helix 89	89	G	109	121	Right-handed alpha
Helix 90	90	G	121	138	Right-handed alpha
Helix 91	91	G	149	153	Right-handed 310
Helix 92	92	G	166	188	Right-handed alpha
Helix 93	93	G	206	210	Right-handed 310
Helix 94	94	G	211	221	Right-handed alpha
Helix 95	95	G	229	232	Right-handed 310
Helix 96	96	G	233	242	Right-handed alpha
Helix 97	97	G	243	246	Right-handed 310
Helix 98	98	G	258	262	Right-handed 310
Helix 99	99	H	21	34	Right-handed alpha
Helix 100	100	H	47	60	Right-handed alpha
Helix 101	101	H	72	88	Right-handed alpha
Helix 102	102	H	104	108	Right-handed 310
Helix 103	103	H	109	121	Right-handed alpha
Helix 104	104	H	121	139	Right-handed alpha
Helix 105	105	H	149	153	Right-handed 310
Helix 106	106	H	166	188	Right-handed alpha
Helix 107	107	H	204	210	Right-handed 310
Helix 108	108	H	211	221	Right-handed alpha
Helix 109	109	H	229	232	Right-handed 310
Helix 110	110	H	233	242	Right-handed alpha
Helix 111	111	H	243	246	Right-handed 310
Helix 112	112	H	258	262	Right-handed 310
Helix 113	113	I	21	34	Right-handed alpha
Helix 114	114	I	47	60	Right-handed alpha
Helix 115	115	I	72	88	Right-handed alpha
Helix 116	116	I	104	108	Right-handed 310
Helix 117	117	I	109	121	Right-handed alpha
Helix 118	118	I	121	138	Right-handed alpha
Helix 119	119	I	149	153	Right-handed 310
Helix 120	120	I	166	188	Right-handed alpha
Helix 121	121	I	206	210	Right-handed 310
Helix 122	122	I	211	221	Right-handed alpha
Helix 123	123	I	229	232	Right-handed 310
Helix 124	124	I	233	242	Right-handed alpha
Helix 125	125	I	243	246	Right-handed 310
Helix 126	126	I	258	262	Right-handed 310
Helix 127	127	J	21	34	Right-handed alpha
Helix 128	128	J	47	60	Right-handed alpha
Helix 129	129	J	72	88	Right-handed alpha
Helix 130	130	J	104	108	Right-handed 310
Helix 131	131	J	109	121	Right-handed alpha
Helix 132	132	J	121	138	Right-handed alpha
Helix 133	133	J	149	153	Right-handed 310
Helix 134	134	J	166	188	Right-handed alpha
Helix 135	135	J	204	210	Right-handed 310
Helix 136	136	J	211	221	Right-handed alpha
Helix 137	137	J	229	232	Right-handed 310
Helix 138	138	J	233	242	Right-handed alpha
Helix 139	139	J	243	246	Right-handed 310
Helix 140	140	J	258	262	Right-handed 310
Helix 141	141	K	21	34	Right-handed alpha
Helix 142	142	K	47	60	Right-handed alpha
Helix 143	143	K	72	88	Right-handed alpha
Helix 144	144	K	104	108	Right-handed 310
Helix 145	145	K	109	121	Right-handed alpha
Helix 146	146	K	121	138	Right-handed alpha
Helix 147	147	K	149	153	Right-handed 310
Helix 148	148	K	166	188	Right-handed alpha
Helix 149	149	K	204	210	Right-handed 310
Helix 150	150	K	211	221	Right-handed alpha
Helix 151	151	K	229	232	Right-handed 310
Helix 152	152	K	233	242	Right-handed alpha
Helix 153	153	K	243	246	Right-handed 310
Helix 154	154	K	258	262	Right-handed 310
Helix 155	155	L	21	34	Right-handed alpha
Helix 156	156	L	47	60	Right-handed alpha
Helix 157	157	L	72	88	Right-handed alpha
Helix 158	158	L	104	108	Right-handed 310
Helix 159	159	L	109	121	Right-handed alpha
Helix 160	160	L	121	139	Right-handed alpha
Helix 161	161	L	149	153	Right-handed 310
Helix 162	162	L	166	188	Right-handed alpha
Helix 163	163	L	206	210	Right-handed 310
Helix 164	164	L	211	221	Right-handed alpha
Helix 165	165	L	229	232	Right-handed 310
Helix 166	166	L	233	242	Right-handed alpha
Helix 167	167	L	243	246	Right-handed 310
Helix 168	168	L	258	262	Right-handed 310

There are 30 sheets in PDB entry 1H5Q. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, CA, CB, A, DB, EA, EB, EC, FA, FB, FC, GA, GB, HA, HB, IA, IB, IC, JA, JB, JC, KA, KB, LA, LB,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5	7	first strand
Strand 2	D	5	7	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	63	67	first strand
Strand 2	A	36	42	parallel
Strand 3	A	12	17	parallel
Strand 4	A	90	95	parallel
Strand 5	A	142	147	parallel
Strand 6	A	192	199	parallel
Strand 7	A	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	157	159	first strand
Strand 2	A	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5	7	first strand
Strand 2	C	5	7	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	63	67	first strand
Strand 2	B	37	42	parallel
Strand 3	B	13	17	parallel
Strand 4	B	90	95	parallel
Strand 5	B	142	147	parallel
Strand 6	B	192	199	parallel
Strand 7	B	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	157	159	first strand
Strand 2	B	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	63	67	first strand
Strand 2	C	37	42	parallel
Strand 3	C	13	17	parallel
Strand 4	C	90	95	parallel
Strand 5	C	142	147	parallel
Strand 6	C	192	199	parallel
Strand 7	C	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	157	159	first strand
Strand 2	C	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	63	67	first strand
Strand 2	D	37	42	parallel
Strand 3	D	13	17	parallel
Strand 4	D	90	95	parallel
Strand 5	D	142	147	parallel
Strand 6	D	192	199	parallel
Strand 7	D	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	157	159	first strand
Strand 2	D	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	5	7	first strand
Strand 2	H	5	7	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	63	67	first strand
Strand 2	E	37	42	parallel
Strand 3	E	13	17	parallel
Strand 4	E	90	95	parallel
Strand 5	E	142	147	parallel
Strand 6	E	192	199	parallel
Strand 7	E	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	157	159	first strand
Strand 2	E	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	5	7	first strand
Strand 2	G	5	7	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	63	67	first strand
Strand 2	F	37	42	parallel
Strand 3	F	13	17	parallel
Strand 4	F	90	95	parallel
Strand 5	F	142	147	parallel
Strand 6	F	192	199	parallel
Strand 7	F	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	157	159	first strand
Strand 2	F	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	63	67	first strand
Strand 2	G	37	42	parallel
Strand 3	G	13	17	parallel
Strand 4	G	90	95	parallel
Strand 5	G	142	147	parallel
Strand 6	G	192	199	parallel
Strand 7	G	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	157	159	first strand
Strand 2	G	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	63	67	first strand
Strand 2	H	37	42	parallel
Strand 3	H	13	17	parallel
Strand 4	H	90	95	parallel
Strand 5	H	142	147	parallel
Strand 6	H	192	199	parallel
Strand 7	H	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	157	159	first strand
Strand 2	H	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	5	7	first strand
Strand 2	L	5	7	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	63	67	first strand
Strand 2	I	37	42	parallel
Strand 3	I	13	17	parallel
Strand 4	I	90	95	parallel
Strand 5	I	142	147	parallel
Strand 6	I	192	199	parallel
Strand 7	I	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	157	159	first strand
Strand 2	I	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	5	7	first strand
Strand 2	K	5	7	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	63	67	first strand
Strand 2	J	37	42	parallel
Strand 3	J	13	17	parallel
Strand 4	J	90	95	parallel
Strand 5	J	142	147	parallel
Strand 6	J	192	199	parallel
Strand 7	J	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	157	159	first strand
Strand 2	J	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	63	67	first strand
Strand 2	K	37	42	parallel
Strand 3	K	13	17	parallel
Strand 4	K	90	95	parallel
Strand 5	K	142	147	parallel
Strand 6	K	192	199	parallel
Strand 7	K	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	157	159	first strand
Strand 2	K	162	163	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	63	67	first strand
Strand 2	L	37	42	parallel
Strand 3	L	13	17	parallel
Strand 4	L	90	95	parallel
Strand 5	L	142	147	parallel
Strand 6	L	192	199	parallel
Strand 7	L	252	255	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	157	159	first strand
Strand 2	L	162	163	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: 1H5Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
1H5Q