Analysis of interatomic Contacts of Structural Units in PDB entry:
8TM4

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 8TM4 entry

There are 13 chains in PDB entry 8TM4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ILE 233
B	SER 2	LYS 251
C	SER 2	ASN 239
D	MET 1	ILE 241
E	MET 1	PRO 240
F	ILE 4	GLU 246
G	MET 1	ARG 245
H	VAL -38	ASN 180
I	TYR 6	LEU 200
J	TYR 3	ASP 190
c	ALA 2	THR 288
d	MET 1	PHE 264
e	SER 45	LEU 141

There are 82 helices in PDB entry 8TM4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	19	30	Right-handed alpha
Helix 2	AA2	A	79	101	Right-handed alpha
Helix 3	AA3	A	106	124	Right-handed alpha
Helix 4	AA4	A	166	178	Right-handed alpha
Helix 5	AA5	A	183	198	Right-handed alpha
Helix 6	AA6	A	222	232	Right-handed alpha
Helix 7	AA7	B	18	30	Right-handed alpha
Helix 8	AA8	B	79	101	Right-handed alpha
Helix 9	AA9	B	106	124	Right-handed alpha
Helix 10	AB1	B	167	179	Right-handed alpha
Helix 11	AB2	B	185	201	Right-handed alpha
Helix 12	AB3	B	229	251	Right-handed alpha
Helix 13	AB4	C	16	28	Right-handed alpha
Helix 14	AB5	C	76	99	Right-handed alpha
Helix 15	AB6	C	103	118	Right-handed alpha
Helix 16	AB7	C	164	176	Right-handed alpha
Helix 17	AB8	C	177	181	Right-handed 310
Helix 18	AB9	C	183	199	Right-handed alpha
Helix 19	AC1	C	221	239	Right-handed alpha
Helix 20	AC2	D	21	32	Right-handed alpha
Helix 21	AC3	D	81	103	Right-handed alpha
Helix 22	AC4	D	108	120	Right-handed alpha
Helix 23	AC5	D	173	185	Right-handed alpha
Helix 24	AC6	D	190	206	Right-handed alpha
Helix 25	AC7	D	230	241	Right-handed alpha
Helix 26	AC8	E	2	7	Right-handed 310
Helix 27	AC9	E	19	29	Right-handed alpha
Helix 28	AD1	E	77	99	Right-handed alpha
Helix 29	AD2	E	104	116	Right-handed alpha
Helix 30	AD3	E	118	122	Right-handed 310
Helix 31	AD4	E	165	175	Right-handed alpha
Helix 32	AD5	E	175	181	Right-handed alpha
Helix 33	AD6	E	183	199	Right-handed alpha
Helix 34	AD7	E	229	234	Right-handed alpha
Helix 35	AD8	F	22	34	Right-handed alpha
Helix 36	AD9	F	81	103	Right-handed alpha
Helix 37	AE1	F	108	126	Right-handed alpha
Helix 38	AE2	F	169	178	Right-handed alpha
Helix 39	AE3	F	186	202	Right-handed alpha
Helix 40	AE4	F	229	246	Right-handed alpha
Helix 41	AE5	G	25	35	Right-handed alpha
Helix 42	AE6	G	83	106	Right-handed alpha
Helix 43	AE7	G	110	128	Right-handed alpha
Helix 44	AE8	G	171	185	Right-handed alpha
Helix 45	AE9	G	190	206	Right-handed alpha
Helix 46	AF1	G	211	213	Right-handed 310
Helix 47	AF2	G	231	245	Right-handed alpha
Helix 48	AF3	H	-26	-11	Right-handed alpha
Helix 49	AF4	H	47	70	Right-handed alpha
Helix 50	AF5	H	74	89	Right-handed alpha
Helix 51	AF6	H	129	140	Right-handed alpha
Helix 52	AF7	H	146	162	Right-handed alpha
Helix 53	AF8	I	56	79	Right-handed alpha
Helix 54	AF9	I	83	97	Right-handed alpha
Helix 55	AG1	I	142	154	Right-handed alpha
Helix 56	AG2	I	159	174	Right-handed alpha
Helix 57	AG3	J	51	72	Right-handed alpha
Helix 58	AG4	J	76	95	Right-handed alpha
Helix 59	AG5	c	17	31	Right-handed alpha
Helix 60	AG6	c	31	45	Right-handed alpha
Helix 61	AG7	c	76	86	Right-handed alpha
Helix 62	AG8	c	87	90	Right-handed 310
Helix 63	AG9	c	144	151	Right-handed alpha
Helix 64	AH1	c	173	175	Right-handed 310
Helix 65	AH2	c	214	226	Right-handed alpha
Helix 66	AH3	c	243	248	Right-handed alpha
Helix 67	AH4	c	250	255	Right-handed alpha
Helix 68	AH5	c	256	260	Right-handed 310
Helix 69	AH6	c	265	279	Right-handed alpha
Helix 70	AH7	d	23	25	Right-handed 310
Helix 71	AH8	d	26	39	Right-handed alpha
Helix 72	AH9	d	98	114	Right-handed alpha
Helix 73	AI1	d	130	136	Right-handed alpha
Helix 74	AI2	d	148	158	Right-handed alpha
Helix 75	AI3	d	186	198	Right-handed alpha
Helix 76	AI4	d	213	229	Right-handed alpha
Helix 77	AI5	e	47	54	Right-handed alpha
Helix 78	AI6	e	56	71	Right-handed alpha
Helix 79	AI7	e	73	87	Right-handed alpha
Helix 80	AI8	e	99	107	Right-handed alpha
Helix 81	AI9	e	113	118	Right-handed alpha
Helix 82	AJ1	e	129	139	Right-handed alpha

There are 36 sheets in PDB entry 8TM4. 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, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9,

There are 4 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	160	163	first strand
Strand 2	A	35	40	anti-parallel
Strand 3	A	43	49	anti-parallel
Strand 4	A	208	209	anti-parallel

Back to list of sheets
Back to top of page

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	66	67	first strand
Strand 2	A	72	74	anti-parallel
Strand 3	A	137	140	anti-parallel
Strand 4	A	143	146	anti-parallel

Back to list of sheets
Back to top of page

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	A	76	77	first strand
Strand 2	A	133	134	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	162	164	first strand
Strand 2	B	34	38	anti-parallel
Strand 3	B	42	47	anti-parallel
Strand 4	B	214	219	anti-parallel
Strand 5	B	222	227	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	66	69	first strand
Strand 2	B	72	74	anti-parallel
Strand 3	B	137	139	anti-parallel
Strand 4	B	145	150	anti-parallel
Strand 5	B	156	159	anti-parallel
Strand 6	C	54	55	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	77	78	first strand
Strand 2	B	132	133	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	158	161	first strand
Strand 2	C	32	37	anti-parallel
Strand 3	C	40	43	anti-parallel
Strand 4	C	209	212	anti-parallel

Back to list of sheets
Back to top of page

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	C	62	66	first strand
Strand 2	C	69	72	anti-parallel
Strand 3	C	134	135	anti-parallel

Back to list of sheets
Back to top of page

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	C	145	147	first strand
Strand 2	C	153	155	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	167	170	first strand
Strand 2	D	37	41	anti-parallel
Strand 3	D	46	51	anti-parallel
Strand 4	D	215	220	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	67	69	first strand
Strand 2	D	75	77	anti-parallel
Strand 3	D	143	146	anti-parallel
Strand 4	D	151	156	anti-parallel
Strand 5	D	162	165	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	158	161	first strand
Strand 2	E	35	39	anti-parallel
Strand 3	E	43	48	anti-parallel
Strand 4	E	211	216	anti-parallel
Strand 5	E	222	224	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB4 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	70	76	anti-parallel
Strand 3	E	130	132	anti-parallel

Back to list of sheets
Back to top of page

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	E	63	67	first strand
Strand 2	E	70	76	anti-parallel
Strand 3	E	135	138	anti-parallel
Strand 4	E	141	142	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	37	38	first strand
Strand 2	F	46	50	anti-parallel
Strand 3	F	213	217	anti-parallel
Strand 4	F	226	227	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	74	75	first strand
Strand 2	F	136	140	anti-parallel
Strand 3	F	148	152	anti-parallel
Strand 4	F	158	161	anti-parallel

Back to list of sheets
Back to top of page

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	G	165	169	first strand
Strand 2	G	38	43	anti-parallel
Strand 3	G	47	53	anti-parallel
Strand 4	G	215	221	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	69	73	first strand
Strand 2	G	76	79	anti-parallel
Strand 3	G	138	144	anti-parallel
Strand 4	G	148	149	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	69	73	first strand
Strand 2	G	76	79	anti-parallel
Strand 3	G	138	144	anti-parallel
Strand 4	G	151	154	anti-parallel
Strand 5	G	160	163	anti-parallel

Back to list of sheets
Back to top of page

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	H	5	7	first strand
Strand 2	H	10	13	anti-parallel
Strand 3	H	175	178	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	34	35	first strand
Strand 2	H	41	42	anti-parallel
Strand 3	H	99	103	anti-parallel
Strand 4	H	106	110	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	45	46	first strand
Strand 2	H	95	96	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	14	first strand
Strand 2	I	136	140	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	19	24	first strand
Strand 2	I	186	191	anti-parallel
Strand 3	I	196	199	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	42	46	first strand
Strand 2	I	49	52	anti-parallel
Strand 3	I	109	112	anti-parallel
Strand 4	I	119	125	anti-parallel
Strand 5	I	128	133	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	54	55	first strand
Strand 2	I	105	106	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC9 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	J	14	16	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	45	48	first strand
Strand 2	J	100	103	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	105	107	first strand
Strand 2	J	113	117	anti-parallel
Strand 3	J	125	126	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	182	184	first strand
Strand 2	J	187	189	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	c	94	98	first strand
Strand 2	c	121	125	anti-parallel
Strand 3	c	133	137	anti-parallel
Strand 4	c	70	75	parallel
Strand 5	c	163	171	parallel
Strand 6	c	230	237	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	c	212	213	first strand
Strand 2	d	55	56	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	d	3	4	first strand
Strand 2	d	42	46	anti-parallel
Strand 3	d	75	80	anti-parallel
Strand 4	d	85	90	anti-parallel
Strand 5	d	16	18	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	d	120	121	first strand
Strand 2	d	203	204	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	d	124	125	first strand
Strand 2	d	207	208	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	d	140	141	first strand
Strand 2	d	161	162	parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 8TM4

Analysis of interatomic Contacts of Structural Units in PDB entry:
8TM4