Analysis of interatomic Contacts of Structural Units in PDB entry:
4TL7

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 4TL7 entry

There are 6 chains in PDB entry 4TL7 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 16	LEU 249
B	GLN 16	LEU 249
C	ALA 17	GLY 250
D	ALA 17	GLY 250
E	GLN 16	GLY 250
F	GLU 14	ASP 122

There are 61 helices in PDB entry 4TL7. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	27	32	Right-handed alpha
Helix 2	AA2	A	51	68	Right-handed alpha
Helix 3	AA3	A	79	88	Right-handed alpha
Helix 4	AA4	A	89	91	Right-handed 310
Helix 5	AA5	A	93	100	Right-handed alpha
Helix 6	AA6	A	123	138	Right-handed alpha
Helix 7	AA7	A	146	154	Right-handed alpha
Helix 8	AA8	A	155	158	Right-handed 310
Helix 9	AA9	A	159	175	Right-handed alpha
Helix 10	AB1	A	196	201	Right-handed alpha
Helix 11	AB2	B	27	32	Right-handed alpha
Helix 12	AB3	B	51	68	Right-handed alpha
Helix 13	AB4	B	79	88	Right-handed alpha
Helix 14	AB5	B	89	91	Right-handed 310
Helix 15	AB6	B	93	100	Right-handed alpha
Helix 16	AB7	B	123	138	Right-handed alpha
Helix 17	AB8	B	146	154	Right-handed alpha
Helix 18	AB9	B	156	158	Right-handed 310
Helix 19	AC1	B	159	175	Right-handed alpha
Helix 20	AC2	B	196	201	Right-handed alpha
Helix 21	AC3	C	27	32	Right-handed alpha
Helix 22	AC4	C	51	68	Right-handed alpha
Helix 23	AC5	C	79	88	Right-handed alpha
Helix 24	AC6	C	89	91	Right-handed 310
Helix 25	AC7	C	93	100	Right-handed alpha
Helix 26	AC8	C	123	138	Right-handed alpha
Helix 27	AC9	C	146	154	Right-handed alpha
Helix 28	AD1	C	155	158	Right-handed 310
Helix 29	AD2	C	159	175	Right-handed alpha
Helix 30	AD3	C	196	201	Right-handed alpha
Helix 31	AD4	D	27	32	Right-handed alpha
Helix 32	AD5	D	51	68	Right-handed alpha
Helix 33	AD6	D	79	88	Right-handed alpha
Helix 34	AD7	D	89	91	Right-handed 310
Helix 35	AD8	D	93	100	Right-handed alpha
Helix 36	AD9	D	123	138	Right-handed alpha
Helix 37	AE1	D	146	154	Right-handed alpha
Helix 38	AE2	D	156	158	Right-handed 310
Helix 39	AE3	D	159	175	Right-handed alpha
Helix 40	AE4	D	196	201	Right-handed alpha
Helix 41	AE5	E	27	32	Right-handed alpha
Helix 42	AE6	E	51	68	Right-handed alpha
Helix 43	AE7	E	79	88	Right-handed alpha
Helix 44	AE8	E	89	91	Right-handed 310
Helix 45	AE9	E	93	100	Right-handed alpha
Helix 46	AF1	E	123	137	Right-handed alpha
Helix 47	AF2	E	146	154	Right-handed alpha
Helix 48	AF3	E	156	158	Right-handed 310
Helix 49	AF4	E	159	175	Right-handed alpha
Helix 50	AF5	E	196	201	Right-handed alpha
Helix 51	AF6	F	27	32	Right-handed alpha
Helix 52	AF7	F	51	68	Right-handed alpha
Helix 53	AF8	F	79	88	Right-handed alpha
Helix 54	AF9	F	89	91	Right-handed 310
Helix 55	AG1	F	93	100	Right-handed alpha
Helix 56	AG2	F	123	138	Right-handed alpha
Helix 57	AG3	F	146	153	Right-handed alpha
Helix 58	AG4	F	154	155	Right-handed 310
Helix 59	AG5	F	156	158	Right-handed 310
Helix 60	AG6	F	159	175	Right-handed alpha
Helix 61	AG7	F	196	201	Right-handed alpha

There are 12 sheets in PDB entry 4TL7. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 2 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	20	21	first strand
Strand 2	A	36	37	anti-parallel

Back to list of sheets
Back to top of page

There are 9 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	103	107	first strand
Strand 2	A	71	75	parallel
Strand 3	A	141	145	parallel
Strand 4	A	177	183	parallel
Strand 5	A	41	46	parallel
Strand 6	A	203	212	parallel
Strand 7	A	215	225	anti-parallel
Strand 8	A	234	240	anti-parallel
Strand 9	A	243	246	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	B	20	21	first strand
Strand 2	B	36	37	anti-parallel

Back to list of sheets
Back to top of page

There are 9 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	103	107	first strand
Strand 2	B	71	75	parallel
Strand 3	B	141	145	parallel
Strand 4	B	177	183	parallel
Strand 5	B	41	46	parallel
Strand 6	B	203	212	parallel
Strand 7	B	215	225	anti-parallel
Strand 8	B	234	240	anti-parallel
Strand 9	B	243	246	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	20	21	first strand
Strand 2	C	36	37	anti-parallel

Back to list of sheets
Back to top of page

There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	103	107	first strand
Strand 2	C	71	75	parallel
Strand 3	C	141	145	parallel
Strand 4	C	177	183	parallel
Strand 5	C	41	46	parallel
Strand 6	C	203	212	parallel
Strand 7	C	215	225	anti-parallel
Strand 8	C	234	240	anti-parallel
Strand 9	C	243	246	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	20	21	first strand
Strand 2	D	36	37	anti-parallel

Back to list of sheets
Back to top of page

There are 9 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	103	107	first strand
Strand 2	D	71	75	parallel
Strand 3	D	141	145	parallel
Strand 4	D	177	183	parallel
Strand 5	D	41	46	parallel
Strand 6	D	203	212	parallel
Strand 7	D	215	225	anti-parallel
Strand 8	D	234	240	anti-parallel
Strand 9	D	243	246	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	E	20	21	first strand
Strand 2	E	36	37	anti-parallel

Back to list of sheets
Back to top of page

There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	103	107	first strand
Strand 2	E	71	75	parallel
Strand 3	E	141	145	parallel
Strand 4	E	177	183	parallel
Strand 5	E	41	46	parallel
Strand 6	E	203	212	parallel
Strand 7	E	215	225	anti-parallel
Strand 8	E	234	240	anti-parallel
Strand 9	E	243	246	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	20	21	first strand
Strand 2	F	36	37	anti-parallel

Back to list of sheets
Back to top of page

There are 9 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	103	107	first strand
Strand 2	F	71	75	parallel
Strand 3	F	141	145	parallel
Strand 4	F	177	183	parallel
Strand 5	F	41	46	parallel
Strand 6	F	203	212	parallel
Strand 7	F	215	225	anti-parallel
Strand 8	F	234	240	anti-parallel
Strand 9	F	243	246	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: 4TL7

Analysis of interatomic Contacts of Structural Units in PDB entry:
4TL7