Analysis of interatomic Contacts of Structural Units in PDB entry:
7BTM

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 7BTM entry

There are 5 chains in PDB entry 7BTM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 9	ARG 311
B	ALA 9	ARG 311
C	ALA 9	ARG 311
D	ALA 9	ARG 311
E	ALA 9	ARG 190

There are112 helices in PDB entry 7BTM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	37	Right-handed alpha
Helix 2	AA2	A	60	71	Right-handed alpha
Helix 3	AA3	A	84	100	Right-handed alpha
Helix 4	AA4	A	126	153	Right-handed alpha
Helix 5	AA5	A	167	172	Right-handed alpha
Helix 6	AA6	A	178	200	Right-handed alpha
Helix 7	AA7	A	201	203	Right-handed 310
Helix 8	AA8	A	216	224	Right-handed alpha
Helix 9	AA9	A	226	236	Right-handed 310
Helix 10	AB1	A	237	243	Right-handed 310
Helix 11	AB2	A	246	259	Right-handed alpha
Helix 12	AB3	A	261	266	Right-handed 310
Helix 13	AB4	A	272	280	Right-handed alpha
Helix 14	AB5	A	290	298	Right-handed alpha
Helix 15	AB6	B	24	37	Right-handed alpha
Helix 16	AB7	B	61	72	Right-handed alpha
Helix 17	AB8	B	84	100	Right-handed alpha
Helix 18	AB9	B	126	153	Right-handed alpha
Helix 19	AC1	B	167	172	Right-handed alpha
Helix 20	AC2	B	178	200	Right-handed alpha
Helix 21	AC3	B	201	203	Right-handed 310
Helix 22	AC4	B	216	224	Right-handed alpha
Helix 23	AC5	B	226	236	Right-handed 310
Helix 24	AC6	B	237	243	Right-handed 310
Helix 25	AC7	B	245	259	Right-handed alpha
Helix 26	AC8	B	261	266	Right-handed 310
Helix 27	AC9	B	272	280	Right-handed alpha
Helix 28	AD1	B	290	298	Right-handed alpha
Helix 29	AD2	C	24	37	Right-handed alpha
Helix 30	AD3	C	61	71	Right-handed alpha
Helix 31	AD4	C	84	100	Right-handed alpha
Helix 32	AD5	C	126	153	Right-handed alpha
Helix 33	AD6	C	167	172	Right-handed alpha
Helix 34	AD7	C	178	200	Right-handed alpha
Helix 35	AD8	C	201	203	Right-handed 310
Helix 36	AD9	C	216	224	Right-handed alpha
Helix 37	AE1	C	226	236	Right-handed 310
Helix 38	AE2	C	237	243	Right-handed 310
Helix 39	AE3	C	245	258	Right-handed alpha
Helix 40	AE4	C	261	266	Right-handed 310
Helix 41	AE5	C	272	280	Right-handed alpha
Helix 42	AE6	C	290	298	Right-handed alpha
Helix 43	AE7	D	24	37	Right-handed alpha
Helix 44	AE8	D	60	71	Right-handed alpha
Helix 45	AE9	D	84	99	Right-handed alpha
Helix 46	AF1	D	126	153	Right-handed alpha
Helix 47	AF2	D	167	172	Right-handed alpha
Helix 48	AF3	D	178	200	Right-handed alpha
Helix 49	AF4	D	201	203	Right-handed 310
Helix 50	AF5	D	216	223	Right-handed alpha
Helix 51	AF6	D	226	235	Right-handed 310
Helix 52	AF7	D	237	243	Right-handed 310
Helix 53	AF8	D	246	258	Right-handed alpha
Helix 54	AF9	D	261	266	Right-handed 310
Helix 55	AG1	D	272	280	Right-handed alpha
Helix 56	AG2	D	290	298	Right-handed alpha
Helix 57	AG3	E	24	37	Right-handed alpha
Helix 58	AG4	E	60	71	Right-handed alpha
Helix 59	AG5	E	84	100	Right-handed alpha
Helix 60	AG6	E	126	153	Right-handed alpha
Helix 61	AG7	E	167	172	Right-handed alpha
Helix 62	AG8	E	178	200	Right-handed alpha
Helix 63	AG9	E	201	203	Right-handed 310
Helix 64	AH1	E	216	224	Right-handed alpha
Helix 65	AH2	E	226	236	Right-handed 310
Helix 66	AH3	E	237	243	Right-handed 310
Helix 67	AH4	E	246	258	Right-handed alpha
Helix 68	AH5	E	261	266	Right-handed 310
Helix 69	AH6	E	272	280	Right-handed alpha
Helix 70	AH7	E	290	298	Right-handed alpha
Helix 71	AH8	F	24	37	Right-handed alpha
Helix 72	AH9	F	60	71	Right-handed alpha
Helix 73	AI1	F	84	100	Right-handed alpha
Helix 74	AI2	F	126	153	Right-handed alpha
Helix 75	AI3	F	167	172	Right-handed alpha
Helix 76	AI4	F	178	200	Right-handed alpha
Helix 77	AI5	F	201	203	Right-handed 310
Helix 78	AI6	F	216	223	Right-handed alpha
Helix 79	AI7	F	226	236	Right-handed 310
Helix 80	AI8	F	237	243	Right-handed 310
Helix 81	AI9	F	246	258	Right-handed alpha
Helix 82	AJ1	F	261	266	Right-handed 310
Helix 83	AJ2	F	272	280	Right-handed alpha
Helix 84	AJ3	F	290	298	Right-handed alpha
Helix 85	AJ4	G	24	37	Right-handed alpha
Helix 86	AJ5	G	60	71	Right-handed alpha
Helix 87	AJ6	G	84	100	Right-handed alpha
Helix 88	AJ7	G	126	153	Right-handed alpha
Helix 89	AJ8	G	167	172	Right-handed alpha
Helix 90	AJ9	G	178	200	Right-handed alpha
Helix 91	AK1	G	201	203	Right-handed 310
Helix 92	AK2	G	216	224	Right-handed alpha
Helix 93	AK3	G	226	236	Right-handed 310
Helix 94	AK4	G	237	243	Right-handed 310
Helix 95	AK5	G	246	258	Right-handed alpha
Helix 96	AK6	G	261	266	Right-handed 310
Helix 97	AK7	G	272	280	Right-handed alpha
Helix 98	AK8	G	290	298	Right-handed alpha
Helix 99	AK9	H	24	37	Right-handed alpha
Helix 100	AL1	H	60	71	Right-handed alpha
Helix 101	AL2	H	84	100	Right-handed alpha
Helix 102	AL3	H	126	153	Right-handed alpha
Helix 103	AL4	H	167	172	Right-handed alpha
Helix 104	AL5	H	178	200	Right-handed alpha
Helix 105	AL6	H	201	203	Right-handed 310
Helix 106	AL7	H	216	224	Right-handed alpha
Helix 107	AL8	H	226	236	Right-handed 310
Helix 108	AL9	H	237	243	Right-handed 310
Helix 109	AM1	H	246	258	Right-handed alpha
Helix 110	AM2	H	261	266	Right-handed 310
Helix 111	AM3	H	272	280	Right-handed alpha
Helix 112	AM4	H	290	298	Right-handed alpha

There are 8 sheets in PDB entry 7BTM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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	74	79	first strand
Strand 2	A	40	45	parallel
Strand 3	A	16	20	parallel
Strand 4	A	104	107	parallel
Strand 5	A	159	163	parallel
Strand 6	A	205	210	parallel
Strand 7	A	269	271	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	74	79	first strand
Strand 2	B	40	45	parallel
Strand 3	B	16	20	parallel
Strand 4	B	104	107	parallel
Strand 5	B	159	163	parallel
Strand 6	B	205	210	parallel
Strand 7	B	269	271	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	74	79	first strand
Strand 2	C	40	45	parallel
Strand 3	C	16	20	parallel
Strand 4	C	104	107	parallel
Strand 5	C	159	163	parallel
Strand 6	C	205	210	parallel
Strand 7	C	269	271	parallel

Back to list of sheets
Back to top of page

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	D	74	79	first strand
Strand 2	D	40	45	parallel
Strand 3	D	16	20	parallel
Strand 4	D	104	107	parallel
Strand 5	D	159	163	parallel
Strand 6	D	205	210	parallel
Strand 7	D	269	271	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	74	79	first strand
Strand 2	E	40	45	parallel
Strand 3	E	16	20	parallel
Strand 4	E	104	107	parallel
Strand 5	E	159	163	parallel
Strand 6	E	205	210	parallel
Strand 7	E	269	271	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	74	79	first strand
Strand 2	F	40	45	parallel
Strand 3	F	16	20	parallel
Strand 4	F	104	107	parallel
Strand 5	F	159	163	parallel
Strand 6	F	205	210	parallel
Strand 7	F	269	271	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	74	79	first strand
Strand 2	G	40	45	parallel
Strand 3	G	16	20	parallel
Strand 4	G	104	107	parallel
Strand 5	G	159	163	parallel
Strand 6	G	205	210	parallel
Strand 7	G	269	271	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	74	79	first strand
Strand 2	H	40	45	parallel
Strand 3	H	16	20	parallel
Strand 4	H	104	107	parallel
Strand 5	H	159	163	parallel
Strand 6	H	205	210	parallel
Strand 7	H	269	271	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: 7BTM

Analysis of interatomic Contacts of Structural Units in PDB entry:
7BTM