Analysis of interatomic Contacts of Structural Units in PDB entry:
7Q15

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 7Q15 entry

There are 6 chains in PDB entry 7Q15 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 2	PRO 270
B	ILE 1	MET 99
C	LEU 5	GLU 268
D	ILE 1	ASP 98
E	GLY 236	SER 444
F	PRO 238	SER 444

There are 23 helices in PDB entry 7Q15. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	49	53	Right-handed 310
Helix 2	AA2	A	59	83	Right-handed alpha
Helix 3	AA3	A	131	143	Right-handed alpha
Helix 4	AA4	A	146	157	Right-handed alpha
Helix 5	AA5	A	157	169	Right-handed alpha
Helix 6	AA6	A	246	248	Right-handed 310
Helix 7	AA7	C	49	53	Right-handed 310
Helix 8	AA8	C	60	83	Right-handed alpha
Helix 9	AA9	C	131	143	Right-handed alpha
Helix 10	AB1	C	146	157	Right-handed alpha
Helix 11	AB2	C	157	170	Right-handed alpha
Helix 12	AB3	C	170	175	Right-handed alpha
Helix 13	AB4	C	246	248	Right-handed 310
Helix 14	AB5	E	246	252	Right-handed alpha
Helix 15	AB6	E	309	315	Right-handed alpha
Helix 16	AB7	E	356	360	Right-handed 310
Helix 17	AB8	E	414	419	Right-handed alpha
Helix 18	AB9	E	432	434	Right-handed 310
Helix 19	AC1	F	246	252	Right-handed alpha
Helix 20	AC2	F	309	315	Right-handed alpha
Helix 21	AC3	F	356	360	Right-handed 310
Helix 22	AC4	F	414	419	Right-handed alpha
Helix 23	AC5	F	432	434	Right-handed 310

There are 23 sheets in PDB entry 7Q15. 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,

There are 8 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	46	47	first strand
Strand 2	A	33	39	anti-parallel
Strand 3	A	24	30	anti-parallel
Strand 4	A	5	14	anti-parallel
Strand 5	A	89	98	anti-parallel
Strand 6	A	104	112	anti-parallel
Strand 7	A	115	121	anti-parallel
Strand 8	A	126	129	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	181	187	first strand
Strand 2	A	193	203	anti-parallel
Strand 3	A	234	243	anti-parallel
Strand 4	A	223	228	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	217	218	first strand
Strand 2	A	208	214	anti-parallel
Strand 3	A	250	256	anti-parallel
Strand 4	A	263	265	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	6	11	first strand
Strand 2	B	21	30	anti-parallel
Strand 3	B	62	70	anti-parallel
Strand 4	B	50	51	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	6	11	first strand
Strand 2	B	21	30	anti-parallel
Strand 3	B	62	70	anti-parallel
Strand 4	B	55	56	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	44	45	first strand
Strand 2	B	36	41	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	91	94	anti-parallel

Back to list of sheets
Back to top of page

There are 8 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	46	47	first strand
Strand 2	C	33	39	anti-parallel
Strand 3	C	24	30	anti-parallel
Strand 4	C	7	14	anti-parallel
Strand 5	C	89	97	anti-parallel
Strand 6	C	105	112	anti-parallel
Strand 7	C	115	121	anti-parallel
Strand 8	C	126	128	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	181	187	first strand
Strand 2	C	193	203	anti-parallel
Strand 3	C	234	243	anti-parallel
Strand 4	C	223	228	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	217	218	first strand
Strand 2	C	208	214	anti-parallel
Strand 3	C	250	256	anti-parallel
Strand 4	C	263	265	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	6	11	first strand
Strand 2	D	21	30	anti-parallel
Strand 3	D	62	70	anti-parallel
Strand 4	D	50	51	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	D	6	11	first strand
Strand 2	D	21	30	anti-parallel
Strand 3	D	62	70	anti-parallel
Strand 4	D	55	56	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	D	44	45	first strand
Strand 2	D	36	41	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	91	94	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	239	243	first strand
Strand 2	E	258	266	anti-parallel
Strand 3	E	300	307	anti-parallel
Strand 4	E	287	289	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	239	243	first strand
Strand 2	E	258	266	anti-parallel
Strand 3	E	300	307	anti-parallel
Strand 4	E	293	294	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	E	282	284	first strand
Strand 2	E	274	279	anti-parallel
Strand 3	E	319	324	anti-parallel
Strand 4	E	333	336	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	E	347	351	first strand
Strand 2	E	362	372	anti-parallel
Strand 3	E	404	413	anti-parallel
Strand 4	E	391	393	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	E	347	351	first strand
Strand 2	E	362	372	anti-parallel
Strand 3	E	404	413	anti-parallel
Strand 4	E	397	398	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	E	386	387	first strand
Strand 2	E	378	383	anti-parallel
Strand 3	E	423	428	anti-parallel
Strand 4	E	436	441	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	239	243	first strand
Strand 2	F	258	264	anti-parallel
Strand 3	F	302	307	anti-parallel
Strand 4	F	288	289	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	282	284	first strand
Strand 2	F	274	279	anti-parallel
Strand 3	F	319	324	anti-parallel
Strand 4	F	333	336	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	F	347	351	first strand
Strand 2	F	362	372	anti-parallel
Strand 3	F	404	413	anti-parallel
Strand 4	F	391	393	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	347	351	first strand
Strand 2	F	362	372	anti-parallel
Strand 3	F	404	413	anti-parallel
Strand 4	F	397	398	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	386	387	first strand
Strand 2	F	378	383	anti-parallel
Strand 3	F	423	428	anti-parallel
Strand 4	F	436	441	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: 7Q15

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Q15