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

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 9CLT entry

There are 3 chains in PDB entry 9CLT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 45	PHE 915
B	GLY 23	GLN 712
F	LYS 23	ARG 696

There are 45 helices in PDB entry 9CLT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	64	69	Right-handed alpha
Helix 2	AA2	A	75	79	Right-handed 310
Helix 3	AA3	A	101	104	Right-handed 310
Helix 4	AA4	A	105	109	Right-handed 310
Helix 5	AA5	A	262	264	Right-handed 310
Helix 6	AA6	A	268	273	Right-handed alpha
Helix 7	AA7	A	350	362	Right-handed alpha
Helix 8	AA8	A	374	378	Right-handed 310
Helix 9	AA9	A	652	657	Right-handed alpha
Helix 10	AB1	A	828	830	Right-handed 310
Helix 11	AB2	A	876	881	Right-handed alpha
Helix 12	AB3	A	882	884	Right-handed 310
Helix 13	AB4	B	84	88	Right-handed 310
Helix 14	AB5	B	101	111	Right-handed alpha
Helix 15	AB6	B	270	273	Right-handed 310
Helix 16	AB7	B	669	672	Right-handed 310
Helix 17	AB8	F	30	49	Right-handed alpha
Helix 18	AB9	F	63	73	Right-handed alpha
Helix 19	AC1	F	84	91	Right-handed alpha
Helix 20	AC2	F	143	148	Right-handed alpha
Helix 21	AC3	F	148	155	Right-handed alpha
Helix 22	AC4	F	156	158	Right-handed 310
Helix 23	AC5	F	164	173	Right-handed alpha
Helix 24	AC6	F	186	191	Right-handed 310
Helix 25	AC7	F	205	216	Right-handed alpha
Helix 26	AC8	F	227	233	Right-handed alpha
Helix 27	AC9	F	235	241	Right-handed alpha
Helix 28	AD1	F	255	257	Right-handed 310
Helix 29	AD2	F	278	294	Right-handed alpha
Helix 30	AD3	F	329	335	Right-handed alpha
Helix 31	AD4	F	335	348	Right-handed alpha
Helix 32	AD5	F	367	381	Right-handed alpha
Helix 33	AD6	F	392	402	Right-handed alpha
Helix 34	AD7	F	414	420	Right-handed alpha
Helix 35	AD8	F	459	463	Right-handed 310
Helix 36	AD9	F	480	490	Right-handed alpha
Helix 37	AE1	F	494	499	Right-handed alpha
Helix 38	AE2	F	535	546	Right-handed alpha
Helix 39	AE3	F	574	576	Right-handed 310
Helix 40	AE4	F	610	612	Right-handed 310
Helix 41	AE5	F	613	627	Right-handed alpha
Helix 42	AE6	F	665	671	Right-handed alpha
Helix 43	AE7	F	671	679	Right-handed alpha
Helix 44	AE8	F	680	685	Right-handed 310
Helix 45	AE9	F	689	693	Right-handed 310

There are 25 sheets in PDB entry 9CLT. 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, AC6, AC7,

There are 4 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	60	61	first strand
Strand 2	A	153	155	anti-parallel
Strand 3	A	169	175	anti-parallel
Strand 4	A	110	113	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	A	60	61	first strand
Strand 2	A	153	155	anti-parallel
Strand 3	A	169	175	anti-parallel
Strand 4	A	148	151	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	88	90	first strand
Strand 2	A	96	99	anti-parallel

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There are 24 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	557	560	first strand
Strand 2	A	495	520	anti-parallel
Strand 3	A	576	589	anti-parallel
Strand 4	A	596	610	anti-parallel
Strand 5	A	620	632	anti-parallel
Strand 6	A	638	649	anti-parallel
Strand 7	A	673	686	anti-parallel
Strand 8	A	689	701	anti-parallel
Strand 9	A	731	743	anti-parallel
Strand 10	A	756	769	anti-parallel
Strand 11	A	790	798	anti-parallel
Strand 12	A	804	813	anti-parallel
Strand 13	A	845	855	anti-parallel
Strand 14	A	860	867	anti-parallel
Strand 15	A	906	913	anti-parallel
Strand 16	A	188	197	anti-parallel
Strand 17	A	202	212	anti-parallel
Strand 18	A	217	227	anti-parallel
Strand 19	A	305	318	anti-parallel
Strand 20	A	325	342	anti-parallel
Strand 21	A	396	415	anti-parallel
Strand 22	A	425	445	anti-parallel
Strand 23	A	464	488	anti-parallel
Strand 24	A	495	520	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	A	240	250	first strand
Strand 2	A	280	290	anti-parallel

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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	A	277	278	first strand
Strand 2	A	257	260	anti-parallel
Strand 3	A	547	552	parallel
Strand 4	A	523	525	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	A	380	382	first strand
Strand 2	A	388	390	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	717	729	first strand
Strand 2	A	703	712	anti-parallel
Strand 3	A	775	776	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	A	822	826	first strand
Strand 2	A	832	836	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	B	44	46	first strand
Strand 2	B	698	710	anti-parallel
Strand 3	B	565	576	anti-parallel
Strand 4	B	582	585	anti-parallel

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There are 10 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	44	46	first strand
Strand 2	B	698	710	anti-parallel
Strand 3	B	674	680	anti-parallel
Strand 4	B	661	668	anti-parallel
Strand 5	B	631	637	anti-parallel
Strand 6	B	621	628	anti-parallel
Strand 7	B	606	612	anti-parallel
Strand 8	B	595	601	anti-parallel
Strand 9	B	565	576	anti-parallel
Strand 10	B	582	585	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	89	90	first strand
Strand 2	B	62	66	anti-parallel
Strand 3	B	182	189	anti-parallel
Strand 4	B	155	162	anti-parallel
Strand 5	B	120	121	anti-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	B	195	197	first strand
Strand 2	B	401	403	anti-parallel

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There are 9 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	204	212	first strand
Strand 2	B	262	269	anti-parallel
Strand 3	B	274	282	anti-parallel
Strand 4	B	293	304	anti-parallel
Strand 5	B	307	314	anti-parallel
Strand 6	B	333	341	anti-parallel
Strand 7	B	347	353	anti-parallel
Strand 8	B	359	366	anti-parallel
Strand 9	B	204	212	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	417	419	first strand
Strand 2	B	405	411	anti-parallel
Strand 3	B	545	552	anti-parallel
Strand 4	B	513	521	anti-parallel
Strand 5	B	500	505	anti-parallel
Strand 6	B	462	466	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	428	431	first strand
Strand 2	B	434	437	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	24	27	first strand
Strand 2	F	55	58	parallel

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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	F	79	81	first strand
Strand 2	F	269	273	anti-parallel
Strand 3	F	96	101	anti-parallel
Strand 4	F	322	323	anti-parallel

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There are 2 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	104	105	first strand
Strand 2	F	110	111	anti-parallel

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There are 5 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	136	137	first strand
Strand 2	F	221	225	parallel
Strand 3	F	113	121	anti-parallel
Strand 4	F	242	244	anti-parallel
Strand 5	F	252	253	anti-parallel

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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	136	137	first strand
Strand 2	F	221	225	parallel
Strand 3	F	113	121	anti-parallel
Strand 4	F	263	266	anti-parallel

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There are 2 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	361	365	first strand
Strand 2	F	385	389	parallel

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There are 3 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	605	608	first strand
Strand 2	F	424	430	anti-parallel
Strand 3	F	656	659	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	447	448	first strand
Strand 2	F	552	553	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	450	452	first strand
Strand 2	F	578	581	anti-parallel
Strand 3	F	587	589	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: 9CLT

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