Analysis of interatomic Contacts of Structural Units in PDB entry:
9U4A

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 9U4A entry

There are 4 chains in PDB entry 9U4A (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 97	ALA 842
B	ILE 97	ALA 846
C	ILE 97	ALA 842
D	ILE 97	ALA 846

There are154 helices in PDB entry 9U4A. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	106	121	Right-handed alpha
Helix 2	AA2	A	123	135	Right-handed alpha
Helix 3	AA3	A	136	143	Right-handed alpha
Helix 4	AA4	A	212	224	Right-handed alpha
Helix 5	AA5	A	226	251	Right-handed alpha
Helix 6	AA6	A	252	257	Right-handed alpha
Helix 7	AA7	A	261	268	Right-handed alpha
Helix 8	AA8	A	275	280	Right-handed 310
Helix 9	AA9	A	281	291	Right-handed alpha
Helix 10	AB1	A	294	306	Right-handed alpha
Helix 11	AB2	A	309	331	Right-handed alpha
Helix 12	AB3	A	338	342	Right-handed 310
Helix 13	AB4	A	345	363	Right-handed alpha
Helix 14	AB5	A	403	410	Right-handed alpha
Helix 15	AB6	A	422	426	Right-handed 310
Helix 16	AB7	A	428	434	Right-handed alpha
Helix 17	AB8	A	436	446	Right-handed alpha
Helix 18	AB9	A	453	461	Right-handed 310
Helix 19	AC1	A	462	472	Right-handed alpha
Helix 20	AC2	A	473	475	Right-handed 310
Helix 21	AC3	A	480	488	Right-handed alpha
Helix 22	AC4	A	505	509	Right-handed 310
Helix 23	AC5	A	511	524	Right-handed alpha
Helix 24	AC6	A	525	530	Right-handed 310
Helix 25	AC7	A	544	546	Right-handed 310
Helix 26	AC8	A	547	561	Right-handed alpha
Helix 27	AC9	A	586	602	Right-handed alpha
Helix 28	AD1	A	611	619	Right-handed alpha
Helix 29	AD2	A	624	626	Right-handed 310
Helix 30	AD3	A	627	632	Right-handed alpha
Helix 31	AD4	A	632	644	Right-handed alpha
Helix 32	AD5	A	686	700	Right-handed alpha
Helix 33	AD6	A	703	716	Right-handed alpha
Helix 34	AD7	A	722	727	Right-handed alpha
Helix 35	AD8	A	728	737	Right-handed alpha
Helix 36	AD9	A	743	751	Right-handed alpha
Helix 37	AE1	A	761	771	Right-handed alpha
Helix 38	AE2	A	775	787	Right-handed alpha
Helix 39	AE3	A	796	800	Right-handed 310
Helix 40	AE4	A	832	838	Right-handed alpha
Helix 41	AE5	B	106	121	Right-handed alpha
Helix 42	AE6	B	123	135	Right-handed alpha
Helix 43	AE7	B	136	143	Right-handed alpha
Helix 44	AE8	B	212	223	Right-handed alpha
Helix 45	AE9	B	226	251	Right-handed alpha
Helix 46	AF1	B	252	257	Right-handed alpha
Helix 47	AF2	B	258	260	Right-handed 310
Helix 48	AF3	B	261	268	Right-handed alpha
Helix 49	AF4	B	277	280	Right-handed 310
Helix 50	AF5	B	281	291	Right-handed alpha
Helix 51	AF6	B	294	307	Right-handed alpha
Helix 52	AF7	B	309	331	Right-handed alpha
Helix 53	AF8	B	342	363	Right-handed alpha
Helix 54	AF9	B	403	410	Right-handed alpha
Helix 55	AG1	B	422	427	Right-handed 310
Helix 56	AG2	B	428	435	Right-handed alpha
Helix 57	AG3	B	439	447	Right-handed alpha
Helix 58	AG4	B	453	461	Right-handed 310
Helix 59	AG5	B	462	475	Right-handed alpha
Helix 60	AG6	B	510	523	Right-handed alpha
Helix 61	AG7	B	524	530	Right-handed 310
Helix 62	AG8	B	545	560	Right-handed alpha
Helix 63	AG9	B	585	602	Right-handed alpha
Helix 64	AH1	B	611	618	Right-handed alpha
Helix 65	AH2	B	624	626	Right-handed 310
Helix 66	AH3	B	627	632	Right-handed alpha
Helix 67	AH4	B	632	644	Right-handed alpha
Helix 68	AH5	B	648	653	Right-handed alpha
Helix 69	AH6	B	686	700	Right-handed alpha
Helix 70	AH7	B	703	718	Right-handed alpha
Helix 71	AH8	B	722	727	Right-handed alpha
Helix 72	AH9	B	728	737	Right-handed alpha
Helix 73	AI1	B	745	751	Right-handed alpha
Helix 74	AI2	B	761	772	Right-handed alpha
Helix 75	AI3	B	775	787	Right-handed alpha
Helix 76	AI4	B	796	800	Right-handed 310
Helix 77	AI5	B	831	844	Right-handed alpha
Helix 78	AI6	C	106	121	Right-handed alpha
Helix 79	AI7	C	123	135	Right-handed alpha
Helix 80	AI8	C	136	143	Right-handed alpha
Helix 81	AI9	C	212	224	Right-handed alpha
Helix 82	AJ1	C	226	251	Right-handed alpha
Helix 83	AJ2	C	252	257	Right-handed alpha
Helix 84	AJ3	C	261	268	Right-handed alpha
Helix 85	AJ4	C	275	280	Right-handed 310
Helix 86	AJ5	C	281	291	Right-handed alpha
Helix 87	AJ6	C	294	306	Right-handed alpha
Helix 88	AJ7	C	309	331	Right-handed alpha
Helix 89	AJ8	C	338	342	Right-handed 310
Helix 90	AJ9	C	345	363	Right-handed alpha
Helix 91	AK1	C	403	410	Right-handed alpha
Helix 92	AK2	C	422	426	Right-handed 310
Helix 93	AK3	C	428	434	Right-handed alpha
Helix 94	AK4	C	436	446	Right-handed alpha
Helix 95	AK5	C	453	461	Right-handed 310
Helix 96	AK6	C	462	472	Right-handed alpha
Helix 97	AK7	C	473	475	Right-handed 310
Helix 98	AK8	C	480	488	Right-handed alpha
Helix 99	AK9	C	505	509	Right-handed 310
Helix 100	AL1	C	511	524	Right-handed alpha
Helix 101	AL2	C	525	530	Right-handed 310
Helix 102	AL3	C	544	546	Right-handed 310
Helix 103	AL4	C	547	561	Right-handed alpha
Helix 104	AL5	C	586	602	Right-handed alpha
Helix 105	AL6	C	611	619	Right-handed alpha
Helix 106	AL7	C	624	626	Right-handed 310
Helix 107	AL8	C	627	632	Right-handed alpha
Helix 108	AL9	C	632	644	Right-handed alpha
Helix 109	AM1	C	686	700	Right-handed alpha
Helix 110	AM2	C	703	716	Right-handed alpha
Helix 111	AM3	C	722	727	Right-handed alpha
Helix 112	AM4	C	728	737	Right-handed alpha
Helix 113	AM5	C	743	751	Right-handed alpha
Helix 114	AM6	C	761	771	Right-handed alpha
Helix 115	AM7	C	775	787	Right-handed alpha
Helix 116	AM8	C	796	800	Right-handed 310
Helix 117	AM9	C	832	838	Right-handed alpha
Helix 118	AN1	D	106	121	Right-handed alpha
Helix 119	AN2	D	123	135	Right-handed alpha
Helix 120	AN3	D	136	143	Right-handed alpha
Helix 121	AN4	D	212	223	Right-handed alpha
Helix 122	AN5	D	226	251	Right-handed alpha
Helix 123	AN6	D	252	257	Right-handed alpha
Helix 124	AN7	D	258	262	Right-handed 310
Helix 125	AN8	D	263	268	Right-handed alpha
Helix 126	AN9	D	277	280	Right-handed 310
Helix 127	AO1	D	281	291	Right-handed alpha
Helix 128	AO2	D	294	306	Right-handed alpha
Helix 129	AO3	D	309	331	Right-handed alpha
Helix 130	AO4	D	344	363	Right-handed alpha
Helix 131	AO5	D	403	410	Right-handed alpha
Helix 132	AO6	D	422	427	Right-handed 310
Helix 133	AO7	D	428	435	Right-handed alpha
Helix 134	AO8	D	439	447	Right-handed alpha
Helix 135	AO9	D	453	461	Right-handed 310
Helix 136	AP1	D	462	475	Right-handed alpha
Helix 137	AP2	D	510	523	Right-handed alpha
Helix 138	AP3	D	524	530	Right-handed 310
Helix 139	AP4	D	545	560	Right-handed alpha
Helix 140	AP5	D	585	602	Right-handed alpha
Helix 141	AP6	D	611	618	Right-handed alpha
Helix 142	AP7	D	624	626	Right-handed 310
Helix 143	AP8	D	627	632	Right-handed alpha
Helix 144	AP9	D	632	644	Right-handed alpha
Helix 145	AQ1	D	648	653	Right-handed alpha
Helix 146	AQ2	D	686	700	Right-handed alpha
Helix 147	AQ3	D	703	718	Right-handed alpha
Helix 148	AQ4	D	722	727	Right-handed alpha
Helix 149	AQ5	D	728	737	Right-handed alpha
Helix 150	AQ6	D	745	751	Right-handed alpha
Helix 151	AQ7	D	761	772	Right-handed alpha
Helix 152	AQ8	D	775	787	Right-handed alpha
Helix 153	AQ9	D	796	800	Right-handed 310
Helix 154	AR1	D	831	844	Right-handed alpha

There are 16 sheets in PDB entry 9U4A. 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,

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	500	504	first strand
Strand 2	A	532	536	parallel

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There are 2 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	567	570	first strand
Strand 2	A	575	578	anti-parallel

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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	A	659	662	first strand
Strand 2	A	668	671	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	A	752	753	first strand
Strand 2	A	803	804	parallel
Strand 3	A	823	824	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	B	499	504	first strand
Strand 2	B	531	536	parallel

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There are 2 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	567	570	first strand
Strand 2	B	575	578	anti-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	B	658	662	first strand
Strand 2	B	668	672	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	B	752	754	first strand
Strand 2	B	803	806	parallel
Strand 3	B	823	826	parallel
Strand 4	B	816	818	anti-parallel

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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	C	500	504	first strand
Strand 2	C	532	536	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	567	570	first strand
Strand 2	C	575	578	anti-parallel

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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	C	659	662	first strand
Strand 2	C	668	671	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	752	753	first strand
Strand 2	C	803	806	parallel
Strand 3	C	823	826	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	499	504	first strand
Strand 2	D	531	536	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	567	570	first strand
Strand 2	D	575	578	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	658	662	first strand
Strand 2	D	668	672	anti-parallel

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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	D	752	754	first strand
Strand 2	D	803	806	parallel
Strand 3	D	823	826	parallel
Strand 4	D	816	818	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: 9U4A

Analysis of interatomic Contacts of Structural Units in PDB entry:
9U4A