Analysis of interatomic Contacts of Structural Units in PDB entry:
7QI3

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 7QI3 entry

There are 4 chains in PDB entry 7QI3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 5	LEU 344
B	GLU 5	LEU 344
C	GLU 5	LEU 344
D	GLU 5	VAL 174

There are 70 helices in PDB entry 7QI3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	19	Right-handed 310
Helix 2	AA2	A	23	34	Right-handed alpha
Helix 3	AA3	A	37	50	Right-handed alpha
Helix 4	AA4	A	51	55	Right-handed 310
Helix 5	AA5	A	56	75	Right-handed alpha
Helix 6	AA6	A	80	83	Right-handed 310
Helix 7	AA7	A	93	102	Right-handed alpha
Helix 8	AA8	A	109	125	Right-handed alpha
Helix 9	AA9	A	137	140	Right-handed 310
Helix 10	AB1	A	142	150	Right-handed alpha
Helix 11	AB2	A	176	180	Right-handed 310
Helix 12	AB3	A	215	219	Right-handed 310
Helix 13	AB4	A	250	264	Right-handed alpha
Helix 14	AB5	A	267	271	Right-handed 310
Helix 15	AB6	A	314	327	Right-handed alpha
Helix 16	AB7	A	331	337	Right-handed alpha
Helix 17	AB8	A	338	343	Right-handed 310
Helix 18	AB9	B	15	19	Right-handed 310
Helix 19	AC1	B	23	34	Right-handed alpha
Helix 20	AC2	B	37	50	Right-handed alpha
Helix 21	AC3	B	51	55	Right-handed 310
Helix 22	AC4	B	56	75	Right-handed alpha
Helix 23	AC5	B	80	83	Right-handed 310
Helix 24	AC6	B	93	102	Right-handed alpha
Helix 25	AC7	B	109	124	Right-handed alpha
Helix 26	AC8	B	137	140	Right-handed 310
Helix 27	AC9	B	142	149	Right-handed alpha
Helix 28	AD1	B	176	180	Right-handed 310
Helix 29	AD2	B	215	219	Right-handed 310
Helix 30	AD3	B	250	264	Right-handed alpha
Helix 31	AD4	B	267	271	Right-handed 310
Helix 32	AD5	B	314	327	Right-handed alpha
Helix 33	AD6	B	331	337	Right-handed alpha
Helix 34	AD7	B	338	343	Right-handed 310
Helix 35	AD8	C	15	19	Right-handed 310
Helix 36	AD9	C	23	34	Right-handed alpha
Helix 37	AE1	C	37	50	Right-handed alpha
Helix 38	AE2	C	51	55	Right-handed 310
Helix 39	AE3	C	56	75	Right-handed alpha
Helix 40	AE4	C	80	83	Right-handed 310
Helix 41	AE5	C	93	102	Right-handed alpha
Helix 42	AE6	C	109	125	Right-handed alpha
Helix 43	AE7	C	137	140	Right-handed 310
Helix 44	AE8	C	142	150	Right-handed alpha
Helix 45	AE9	C	176	180	Right-handed 310
Helix 46	AF1	C	215	219	Right-handed 310
Helix 47	AF2	C	250	264	Right-handed alpha
Helix 48	AF3	C	267	271	Right-handed 310
Helix 49	AF4	C	314	327	Right-handed alpha
Helix 50	AF5	C	331	336	Right-handed alpha
Helix 51	AF6	C	337	338	Right-handed 310
Helix 52	AF7	C	339	343	Right-handed 310
Helix 53	AF8	D	15	19	Right-handed 310
Helix 54	AF9	D	23	34	Right-handed alpha
Helix 55	AG1	D	37	50	Right-handed alpha
Helix 56	AG2	D	51	55	Right-handed 310
Helix 57	AG3	D	56	75	Right-handed alpha
Helix 58	AG4	D	80	83	Right-handed 310
Helix 59	AG5	D	93	102	Right-handed alpha
Helix 60	AG6	D	109	125	Right-handed alpha
Helix 61	AG7	D	137	140	Right-handed 310
Helix 62	AG8	D	142	150	Right-handed alpha
Helix 63	AG9	D	176	180	Right-handed 310
Helix 64	AH1	D	215	219	Right-handed 310
Helix 65	AH2	D	250	264	Right-handed alpha
Helix 66	AH3	D	267	271	Right-handed 310
Helix 67	AH4	D	314	327	Right-handed alpha
Helix 68	AH5	D	331	336	Right-handed alpha
Helix 69	AH6	D	337	338	Right-handed 310
Helix 70	AH7	D	339	343	Right-handed 310

There are 8 sheets in PDB entry 7QI3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 5 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	77	78	first strand
Strand 2	A	274	281	anti-parallel
Strand 3	A	286	294	anti-parallel
Strand 4	A	297	302	anti-parallel
Strand 5	A	305	311	anti-parallel

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There are 8 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	185	186	first strand
Strand 2	A	168	172	anti-parallel
Strand 3	A	158	165	anti-parallel
Strand 4	A	127	135	anti-parallel
Strand 5	A	239	244	anti-parallel
Strand 6	A	222	228	anti-parallel
Strand 7	A	200	206	anti-parallel
Strand 8	A	192	194	anti-parallel

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There are 5 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	77	78	first strand
Strand 2	B	274	281	anti-parallel
Strand 3	B	286	294	anti-parallel
Strand 4	B	297	302	anti-parallel
Strand 5	B	305	311	anti-parallel

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There are 8 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	185	186	first strand
Strand 2	B	168	172	anti-parallel
Strand 3	B	158	165	anti-parallel
Strand 4	B	127	135	anti-parallel
Strand 5	B	239	244	anti-parallel
Strand 6	B	222	228	anti-parallel
Strand 7	B	200	206	anti-parallel
Strand 8	B	191	194	anti-parallel

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There are 5 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	77	78	first strand
Strand 2	C	274	281	anti-parallel
Strand 3	C	286	294	anti-parallel
Strand 4	C	297	302	anti-parallel
Strand 5	C	305	311	anti-parallel

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There are 8 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	185	186	first strand
Strand 2	C	168	172	anti-parallel
Strand 3	C	158	165	anti-parallel
Strand 4	C	127	135	anti-parallel
Strand 5	C	239	244	anti-parallel
Strand 6	C	222	228	anti-parallel
Strand 7	C	200	206	anti-parallel
Strand 8	C	192	194	anti-parallel

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There are 5 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	77	78	first strand
Strand 2	D	274	281	anti-parallel
Strand 3	D	286	294	anti-parallel
Strand 4	D	297	302	anti-parallel
Strand 5	D	305	311	anti-parallel

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There are 8 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	185	186	first strand
Strand 2	D	168	172	anti-parallel
Strand 3	D	158	165	anti-parallel
Strand 4	D	127	135	anti-parallel
Strand 5	D	239	244	anti-parallel
Strand 6	D	222	228	anti-parallel
Strand 7	D	200	206	anti-parallel
Strand 8	D	192	194	anti-parallel

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

Analysis of interatomic Contacts of Structural Units in PDB entry: 7QI3

Analysis of interatomic Contacts of Structural Units in PDB entry:
7QI3