Analysis of interatomic Contacts of Structural Units in PDB entry:
5IT5

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 5IT5 entry

There are 6 chains in PDB entry 5IT5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
F	SER 506	GLU 890
A	SER 506	GLU 890
B	SER 506	GLU 890
E	SER 506	GLU 890
C	SER 506	GLU 890
D	SER 506	GLU 890

There are 98 helices in PDB entry 5IT5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	F	506	523	Right-handed alpha
Helix 2	AA2	F	556	569	Right-handed alpha
Helix 3	AA3	F	614	618	Right-handed 310
Helix 4	AA4	F	620	624	Right-handed 310
Helix 5	AA5	F	627	639	Right-handed alpha
Helix 6	AA6	F	654	667	Right-handed alpha
Helix 7	AA7	F	699	708	Right-handed alpha
Helix 8	AA8	F	722	736	Right-handed alpha
Helix 9	AA9	F	749	758	Right-handed alpha
Helix 10	AB1	F	761	768	Right-handed alpha
Helix 11	AB2	F	794	799	Right-handed alpha
Helix 12	AB3	F	802	808	Right-handed alpha
Helix 13	AB4	F	838	848	Right-handed alpha
Helix 14	AB5	F	850	861	Right-handed alpha
Helix 15	AB6	F	865	875	Right-handed alpha
Helix 16	AB7	F	880	888	Right-handed alpha
Helix 17	AB8	A	507	522	Right-handed alpha
Helix 18	AB9	A	556	568	Right-handed alpha
Helix 19	AC1	A	614	618	Right-handed 310
Helix 20	AC2	A	620	624	Right-handed 310
Helix 21	AC3	A	627	639	Right-handed alpha
Helix 22	AC4	A	654	667	Right-handed alpha
Helix 23	AC5	A	699	708	Right-handed alpha
Helix 24	AC6	A	722	735	Right-handed alpha
Helix 25	AC7	A	749	758	Right-handed alpha
Helix 26	AC8	A	761	768	Right-handed alpha
Helix 27	AC9	A	792	799	Right-handed alpha
Helix 28	AD1	A	838	846	Right-handed alpha
Helix 29	AD2	A	850	861	Right-handed alpha
Helix 30	AD3	A	865	875	Right-handed alpha
Helix 31	AD4	A	880	888	Right-handed alpha
Helix 32	AD5	B	507	523	Right-handed alpha
Helix 33	AD6	B	553	555	Right-handed 310
Helix 34	AD7	B	556	569	Right-handed alpha
Helix 35	AD8	B	620	624	Right-handed 310
Helix 36	AD9	B	627	640	Right-handed alpha
Helix 37	AE1	B	654	667	Right-handed alpha
Helix 38	AE2	B	699	708	Right-handed alpha
Helix 39	AE3	B	722	736	Right-handed alpha
Helix 40	AE4	B	747	758	Right-handed alpha
Helix 41	AE5	B	761	768	Right-handed alpha
Helix 42	AE6	B	792	799	Right-handed alpha
Helix 43	AE7	B	802	807	Right-handed alpha
Helix 44	AE8	B	838	846	Right-handed alpha
Helix 45	AE9	B	850	861	Right-handed alpha
Helix 46	AF1	B	865	875	Right-handed alpha
Helix 47	AF2	B	880	888	Right-handed alpha
Helix 48	AF3	E	507	522	Right-handed alpha
Helix 49	AF4	E	556	569	Right-handed alpha
Helix 50	AF5	E	620	624	Right-handed 310
Helix 51	AF6	E	627	638	Right-handed alpha
Helix 52	AF7	E	654	667	Right-handed alpha
Helix 53	AF8	E	699	707	Right-handed alpha
Helix 54	AF9	E	708	710	Right-handed 310
Helix 55	AG1	E	722	736	Right-handed alpha
Helix 56	AG2	E	747	758	Right-handed alpha
Helix 57	AG3	E	761	768	Right-handed alpha
Helix 58	AG4	E	792	799	Right-handed alpha
Helix 59	AG5	E	841	846	Right-handed alpha
Helix 60	AG6	E	850	860	Right-handed alpha
Helix 61	AG7	E	865	875	Right-handed alpha
Helix 62	AG8	E	880	889	Right-handed alpha
Helix 63	AG9	C	507	523	Right-handed alpha
Helix 64	AH1	C	555	569	Right-handed alpha
Helix 65	AH2	C	614	618	Right-handed 310
Helix 66	AH3	C	620	624	Right-handed 310
Helix 67	AH4	C	627	638	Right-handed alpha
Helix 68	AH5	C	654	667	Right-handed alpha
Helix 69	AH6	C	699	709	Right-handed alpha
Helix 70	AH7	C	722	736	Right-handed alpha
Helix 71	AH8	C	748	758	Right-handed alpha
Helix 72	AH9	C	761	768	Right-handed alpha
Helix 73	AI1	C	793	798	Right-handed alpha
Helix 74	AI2	C	803	808	Right-handed alpha
Helix 75	AI3	C	817	821	Right-handed 310
Helix 76	AI4	C	838	846	Right-handed alpha
Helix 77	AI5	C	847	849	Right-handed 310
Helix 78	AI6	C	850	861	Right-handed alpha
Helix 79	AI7	C	865	875	Right-handed alpha
Helix 80	AI8	C	880	888	Right-handed alpha
Helix 81	AI9	D	507	523	Right-handed alpha
Helix 82	AJ1	D	556	569	Right-handed alpha
Helix 83	AJ2	D	614	618	Right-handed 310
Helix 84	AJ3	D	620	624	Right-handed 310
Helix 85	AJ4	D	627	639	Right-handed alpha
Helix 86	AJ5	D	654	667	Right-handed alpha
Helix 87	AJ6	D	699	708	Right-handed alpha
Helix 88	AJ7	D	722	736	Right-handed alpha
Helix 89	AJ8	D	748	758	Right-handed alpha
Helix 90	AJ9	D	761	768	Right-handed alpha
Helix 91	AK1	D	794	799	Right-handed alpha
Helix 92	AK2	D	802	807	Right-handed alpha
Helix 93	AK3	D	817	821	Right-handed 310
Helix 94	AK4	D	838	846	Right-handed alpha
Helix 95	AK5	D	847	849	Right-handed 310
Helix 96	AK6	D	850	862	Right-handed alpha
Helix 97	AK7	D	865	875	Right-handed alpha
Helix 98	AK8	D	880	888	Right-handed alpha

There are 18 sheets in PDB entry 5IT5. 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,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	545	553	first strand
Strand 2	F	535	542	anti-parallel
Strand 3	F	526	531	anti-parallel
Strand 4	F	604	612	anti-parallel
Strand 5	F	590	601	anti-parallel
Strand 6	F	579	587	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	688	691	first strand
Strand 2	F	673	677	parallel
Strand 3	F	714	717	parallel
Strand 4	F	738	743	parallel
Strand 5	F	643	648	parallel
Strand 6	F	769	781	parallel
Strand 7	F	825	836	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	F	786	789	first strand
Strand 2	F	811	814	anti-parallel

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There are 6 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	545	553	first strand
Strand 2	A	535	542	anti-parallel
Strand 3	A	524	531	anti-parallel
Strand 4	A	604	611	anti-parallel
Strand 5	A	590	601	anti-parallel
Strand 6	A	579	587	anti-parallel

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There are 7 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	688	691	first strand
Strand 2	A	673	677	parallel
Strand 3	A	714	717	parallel
Strand 4	A	738	743	parallel
Strand 5	A	643	648	parallel
Strand 6	A	769	781	parallel
Strand 7	A	825	836	anti-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	A	787	789	first strand
Strand 2	A	811	813	anti-parallel

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There are 6 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	545	552	first strand
Strand 2	B	536	542	anti-parallel
Strand 3	B	526	531	anti-parallel
Strand 4	B	604	611	anti-parallel
Strand 5	B	590	601	anti-parallel
Strand 6	B	579	587	anti-parallel

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There are 7 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	688	691	first strand
Strand 2	B	673	677	parallel
Strand 3	B	714	717	parallel
Strand 4	B	738	743	parallel
Strand 5	B	643	648	parallel
Strand 6	B	769	781	parallel
Strand 7	B	825	836	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	B	786	789	first strand
Strand 2	B	811	814	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	545	553	first strand
Strand 2	E	535	542	anti-parallel
Strand 3	E	526	531	anti-parallel
Strand 4	E	604	612	anti-parallel
Strand 5	E	590	601	anti-parallel
Strand 6	E	579	587	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	688	691	first strand
Strand 2	E	673	677	parallel
Strand 3	E	714	717	parallel
Strand 4	E	738	743	parallel
Strand 5	E	643	648	parallel
Strand 6	E	769	781	parallel
Strand 7	E	825	836	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	786	789	first strand
Strand 2	E	811	814	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	545	553	first strand
Strand 2	C	535	542	anti-parallel
Strand 3	C	526	531	anti-parallel
Strand 4	C	606	611	anti-parallel
Strand 5	C	590	599	anti-parallel
Strand 6	C	579	587	anti-parallel

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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	688	691	first strand
Strand 2	C	673	677	parallel
Strand 3	C	714	717	parallel
Strand 4	C	738	743	parallel
Strand 5	C	643	648	parallel
Strand 6	C	769	781	parallel
Strand 7	C	825	836	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	C	786	789	first strand
Strand 2	C	811	814	anti-parallel

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There are 6 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	545	553	first strand
Strand 2	D	535	542	anti-parallel
Strand 3	D	524	531	anti-parallel
Strand 4	D	604	611	anti-parallel
Strand 5	D	590	601	anti-parallel
Strand 6	D	579	587	anti-parallel

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There are 7 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	688	691	first strand
Strand 2	D	673	677	parallel
Strand 3	D	714	717	parallel
Strand 4	D	738	743	parallel
Strand 5	D	643	648	parallel
Strand 6	D	769	781	parallel
Strand 7	D	825	836	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	786	789	first strand
Strand 2	D	811	814	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: 5IT5

Analysis of interatomic Contacts of Structural Units in PDB entry:
5IT5