Analysis of interatomic Contacts of Structural Units in PDB entry:
4TM4

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 4TM4 entry

There are 4 chains in PDB entry 4TM4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 10	LYS 423
B	PRO 10	SER 424
C	PRO 10	LYS 423
D	PRO 10	LYS 423

There are 63 helices in PDB entry 4TM4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	20	33	Right-handed alpha
Helix 2	AA2	A	51	55	Right-handed 310
Helix 3	AA3	A	80	88	Right-handed alpha
Helix 4	AA4	A	90	98	Right-handed alpha
Helix 5	AA5	A	103	118	Right-handed alpha
Helix 6	AA6	A	185	191	Right-handed alpha
Helix 7	AA7	A	194	198	Right-handed 310
Helix 8	AA8	A	207	221	Right-handed alpha
Helix 9	AA9	A	241	246	Right-handed alpha
Helix 10	AB1	A	249	259	Right-handed alpha
Helix 11	AB2	A	260	272	Right-handed alpha
Helix 12	AB3	A	273	275	Right-handed 310
Helix 13	AB4	A	280	297	Right-handed alpha
Helix 14	AB5	A	351	356	Right-handed alpha
Helix 15	AB6	A	357	362	Right-handed 310
Helix 16	AB7	A	407	423	Right-handed alpha
Helix 17	AB8	B	20	33	Right-handed alpha
Helix 18	AB9	B	51	55	Right-handed 310
Helix 19	AC1	B	80	88	Right-handed alpha
Helix 20	AC2	B	90	98	Right-handed alpha
Helix 21	AC3	B	103	118	Right-handed alpha
Helix 22	AC4	B	185	191	Right-handed alpha
Helix 23	AC5	B	194	198	Right-handed 310
Helix 24	AC6	B	207	221	Right-handed alpha
Helix 25	AC7	B	243	248	Right-handed 310
Helix 26	AC8	B	249	259	Right-handed alpha
Helix 27	AC9	B	260	272	Right-handed alpha
Helix 28	AD1	B	273	275	Right-handed 310
Helix 29	AD2	B	280	297	Right-handed alpha
Helix 30	AD3	B	351	356	Right-handed alpha
Helix 31	AD4	B	357	362	Right-handed 310
Helix 32	AD5	B	407	424	Right-handed alpha
Helix 33	AD6	C	20	33	Right-handed alpha
Helix 34	AD7	C	51	55	Right-handed 310
Helix 35	AD8	C	80	88	Right-handed alpha
Helix 36	AD9	C	90	98	Right-handed alpha
Helix 37	AE1	C	103	118	Right-handed alpha
Helix 38	AE2	C	185	191	Right-handed alpha
Helix 39	AE3	C	194	198	Right-handed 310
Helix 40	AE4	C	207	221	Right-handed alpha
Helix 41	AE5	C	243	248	Right-handed 310
Helix 42	AE6	C	249	259	Right-handed alpha
Helix 43	AE7	C	260	272	Right-handed alpha
Helix 44	AE8	C	273	275	Right-handed 310
Helix 45	AE9	C	280	297	Right-handed alpha
Helix 46	AF1	C	351	356	Right-handed alpha
Helix 47	AF2	C	357	362	Right-handed 310
Helix 48	AF3	C	407	423	Right-handed alpha
Helix 49	AF4	D	20	33	Right-handed alpha
Helix 50	AF5	D	51	55	Right-handed 310
Helix 51	AF6	D	80	88	Right-handed alpha
Helix 52	AF7	D	90	98	Right-handed alpha
Helix 53	AF8	D	103	118	Right-handed alpha
Helix 54	AF9	D	185	191	Right-handed alpha
Helix 55	AG1	D	207	221	Right-handed alpha
Helix 56	AG2	D	243	248	Right-handed 310
Helix 57	AG3	D	249	259	Right-handed alpha
Helix 58	AG4	D	260	272	Right-handed alpha
Helix 59	AG5	D	273	275	Right-handed 310
Helix 60	AG6	D	280	297	Right-handed alpha
Helix 61	AG7	D	350	354	Right-handed 310
Helix 62	AG8	D	357	362	Right-handed 310
Helix 63	AG9	D	407	421	Right-handed alpha

There are 20 sheets in PDB entry 4TM4. 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,

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	11	12	first strand
Strand 2	A	152	157	parallel
Strand 3	A	142	147	anti-parallel
Strand 4	A	127	133	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	39	42	first strand
Strand 2	A	14	17	parallel
Strand 3	A	159	162	parallel
Strand 4	A	387	390	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	167	168	first strand
Strand 2	A	346	347	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	A	180	182	first strand
Strand 2	A	339	342	parallel
Strand 3	A	200	204	parallel
Strand 4	A	225	229	parallel
Strand 5	A	302	305	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	308	316	first strand
Strand 2	A	319	326	anti-parallel
Strand 3	A	331	337	anti-parallel

Back to list of sheets
Back to top of page

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	B	11	12	first strand
Strand 2	B	152	157	parallel
Strand 3	B	142	147	anti-parallel
Strand 4	B	127	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	B	39	42	first strand
Strand 2	B	14	17	parallel
Strand 3	B	159	162	parallel
Strand 4	B	387	390	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	167	168	first strand
Strand 2	B	346	347	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	180	182	first strand
Strand 2	B	339	342	parallel
Strand 3	B	200	204	parallel
Strand 4	B	225	229	parallel
Strand 5	B	302	305	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	308	316	first strand
Strand 2	B	319	326	anti-parallel
Strand 3	B	331	337	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	152	157	parallel
Strand 3	C	142	147	anti-parallel
Strand 4	C	127	133	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	39	42	first strand
Strand 2	C	14	17	parallel
Strand 3	C	159	162	parallel
Strand 4	C	387	390	parallel

Back to list of sheets
Back to top of page

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	C	167	168	first strand
Strand 2	C	346	347	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	180	182	first strand
Strand 2	C	339	342	parallel
Strand 3	C	200	204	parallel
Strand 4	C	225	229	parallel
Strand 5	C	302	305	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	308	316	first strand
Strand 2	C	319	326	anti-parallel
Strand 3	C	331	337	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	39	42	first strand
Strand 2	D	11	17	parallel
Strand 3	D	152	162	parallel
Strand 4	D	142	147	anti-parallel
Strand 5	D	127	133	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	D	39	42	first strand
Strand 2	D	11	17	parallel
Strand 3	D	152	162	parallel
Strand 4	D	387	390	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	167	168	first strand
Strand 2	D	346	347	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	D	180	182	first strand
Strand 2	D	339	342	parallel
Strand 3	D	200	204	parallel
Strand 4	D	225	229	parallel
Strand 5	D	302	305	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	D	308	316	first strand
Strand 2	D	319	326	anti-parallel
Strand 3	D	331	337	anti-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: 4TM4

Analysis of interatomic Contacts of Structural Units in PDB entry:
4TM4