Analysis of interatomic Contacts of Structural Units in PDB entry:
6IQQ

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 6IQQ entry

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

Chain ID	Initial residue	Terminal residue
A	VAL 31	GLN 287
B	GLU 30	GLN 287
C	ILE 26	ALA 672
D	THR 27	LYS 671

There are 74 helices in PDB entry 6IQQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	39	54	Right-handed alpha
Helix 2	AA2	A	59	77	Right-handed alpha
Helix 3	AA3	A	79	94	Right-handed alpha
Helix 4	AA4	A	97	111	Right-handed alpha
Helix 5	AA5	A	113	128	Right-handed alpha
Helix 6	AA6	A	132	145	Right-handed alpha
Helix 7	AA7	A	147	162	Right-handed alpha
Helix 8	AA8	A	165	177	Right-handed alpha
Helix 9	AA9	A	180	195	Right-handed alpha
Helix 10	AB1	A	201	209	Right-handed alpha
Helix 11	AB2	A	213	225	Right-handed alpha
Helix 12	AB3	A	227	249	Right-handed alpha
Helix 13	AB4	A	251	264	Right-handed alpha
Helix 14	AB5	A	270	287	Right-handed alpha
Helix 15	AB6	B	39	54	Right-handed alpha
Helix 16	AB7	B	59	77	Right-handed alpha
Helix 17	AB8	B	79	94	Right-handed alpha
Helix 18	AB9	B	97	111	Right-handed alpha
Helix 19	AC1	B	113	128	Right-handed alpha
Helix 20	AC2	B	132	145	Right-handed alpha
Helix 21	AC3	B	147	162	Right-handed alpha
Helix 22	AC4	B	165	180	Right-handed alpha
Helix 23	AC5	B	180	195	Right-handed alpha
Helix 24	AC6	B	201	210	Right-handed alpha
Helix 25	AC7	B	213	225	Right-handed alpha
Helix 26	AC8	B	227	249	Right-handed alpha
Helix 27	AC9	B	251	264	Right-handed alpha
Helix 28	AD1	B	270	285	Right-handed alpha
Helix 29	AD2	C	40	56	Right-handed alpha
Helix 30	AD3	C	63	79	Right-handed alpha
Helix 31	AD4	C	86	94	Right-handed alpha
Helix 32	AD5	C	95	98	Right-handed 310
Helix 33	AD6	C	99	107	Right-handed alpha
Helix 34	AD7	C	109	134	Right-handed alpha
Helix 35	AD8	C	158	179	Right-handed alpha
Helix 36	AD9	C	183	203	Right-handed alpha
Helix 37	AE1	C	206	223	Right-handed alpha
Helix 38	AE2	C	233	243	Right-handed alpha
Helix 39	AE3	C	268	273	Right-handed alpha
Helix 40	AE4	C	299	308	Right-handed alpha
Helix 41	AE5	C	339	344	Right-handed alpha
Helix 42	AE6	C	368	383	Right-handed alpha
Helix 43	AE7	C	399	408	Right-handed alpha
Helix 44	AE8	C	451	464	Right-handed alpha
Helix 45	AE9	C	540	544	Right-handed 310
Helix 46	AF1	C	567	581	Right-handed alpha
Helix 47	AF2	C	582	598	Right-handed alpha
Helix 48	AF3	C	608	635	Right-handed alpha
Helix 49	AF4	C	641	645	Right-handed 310
Helix 50	AF5	C	653	672	Right-handed alpha
Helix 51	AF6	D	40	56	Right-handed alpha
Helix 52	AF7	D	63	79	Right-handed alpha
Helix 53	AF8	D	86	94	Right-handed alpha
Helix 54	AF9	D	95	98	Right-handed 310
Helix 55	AG1	D	99	107	Right-handed alpha
Helix 56	AG2	D	109	118	Right-handed alpha
Helix 57	AG3	D	120	134	Right-handed alpha
Helix 58	AG4	D	158	179	Right-handed alpha
Helix 59	AG5	D	183	203	Right-handed alpha
Helix 60	AG6	D	206	223	Right-handed alpha
Helix 61	AG7	D	233	243	Right-handed alpha
Helix 62	AG8	D	268	273	Right-handed alpha
Helix 63	AG9	D	299	308	Right-handed alpha
Helix 64	AH1	D	339	344	Right-handed alpha
Helix 65	AH2	D	368	383	Right-handed alpha
Helix 66	AH3	D	399	408	Right-handed alpha
Helix 67	AH4	D	451	464	Right-handed alpha
Helix 68	AH5	D	490	495	Right-handed alpha
Helix 69	AH6	D	540	544	Right-handed 310
Helix 70	AH7	D	567	581	Right-handed alpha
Helix 71	AH8	D	582	598	Right-handed alpha
Helix 72	AH9	D	608	635	Right-handed alpha
Helix 73	AI1	D	641	645	Right-handed 310
Helix 74	AI2	D	653	670	Right-handed alpha

There are 12 sheets in PDB entry 6IQQ. 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	C	145	146	first strand
Strand 2	C	605	606	anti-parallel

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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	C	227	229	first strand
Strand 2	C	503	512	anti-parallel
Strand 3	C	414	421	anti-parallel
Strand 4	C	426	431	anti-parallel

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There are 3 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	227	229	first strand
Strand 2	C	503	512	anti-parallel
Strand 3	C	479	485	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	250	255	first strand
Strand 2	C	258	264	anti-parallel
Strand 3	C	281	282	anti-parallel

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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	315	319	first strand
Strand 2	C	329	333	anti-parallel

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There are 6 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	346	352	first strand
Strand 2	C	355	361	anti-parallel
Strand 3	C	387	391	parallel
Strand 4	C	442	446	parallel
Strand 5	C	468	471	parallel
Strand 6	C	528	529	parallel

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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	145	147	first strand
Strand 2	D	604	606	anti-parallel

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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	D	227	229	first strand
Strand 2	D	503	512	anti-parallel
Strand 3	D	414	421	anti-parallel
Strand 4	D	426	431	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	227	229	first strand
Strand 2	D	503	512	anti-parallel
Strand 3	D	479	485	anti-parallel

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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	250	255	first strand
Strand 2	D	258	264	anti-parallel
Strand 3	D	281	286	anti-parallel
Strand 4	D	293	294	anti-parallel

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There are 5 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	250	255	first strand
Strand 2	D	258	264	anti-parallel
Strand 3	D	281	286	anti-parallel
Strand 4	D	314	320	anti-parallel
Strand 5	D	330	334	anti-parallel

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There are 6 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	346	352	first strand
Strand 2	D	355	361	anti-parallel
Strand 3	D	387	391	parallel
Strand 4	D	442	446	parallel
Strand 5	D	468	471	parallel
Strand 6	D	528	529	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: 6IQQ

Analysis of interatomic Contacts of Structural Units in PDB entry:
6IQQ