Analysis of interatomic Contacts of Structural Units in PDB entry:
5T9A

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 5T9A entry

There are 4 chains in PDB entry 5T9A (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 32	LYS 848
B	SER 32	LYS 848
C	ASP 33	VAL 847
D	SER 32	LYS 848

There are 83 helices in PDB entry 5T9A. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	32	36	Right-handed 310
Helix 2	AA2	A	45	50	Right-handed 310
Helix 3	AA3	A	66	71	Right-handed 310
Helix 4	AA4	A	141	144	Right-handed 310
Helix 5	AA5	A	332	346	Right-handed alpha
Helix 6	AA6	A	359	370	Right-handed alpha
Helix 7	AA7	A	397	401	Right-handed 310
Helix 8	AA8	A	402	405	Right-handed 310
Helix 9	AA9	A	406	423	Right-handed alpha
Helix 10	AB1	A	437	441	Right-handed 310
Helix 11	AB2	A	443	448	Right-handed alpha
Helix 12	AB3	A	467	477	Right-handed alpha
Helix 13	AB4	A	484	500	Right-handed alpha
Helix 14	AB5	A	511	516	Right-handed alpha
Helix 15	AB6	A	532	534	Right-handed 310
Helix 16	AB7	A	535	543	Right-handed alpha
Helix 17	AB8	A	556	565	Right-handed alpha
Helix 18	AB9	A	608	619	Right-handed alpha
Helix 19	AC1	A	651	655	Right-handed 310
Helix 20	AC2	B	32	36	Right-handed 310
Helix 21	AC3	B	45	50	Right-handed 310
Helix 22	AC4	B	66	71	Right-handed 310
Helix 23	AC5	B	78	82	Right-handed 310
Helix 24	AC6	B	141	144	Right-handed 310
Helix 25	AC7	B	324	328	Right-handed 310
Helix 26	AC8	B	332	346	Right-handed alpha
Helix 27	AC9	B	359	370	Right-handed alpha
Helix 28	AD1	B	397	402	Right-handed 310
Helix 29	AD2	B	403	423	Right-handed alpha
Helix 30	AD3	B	437	441	Right-handed 310
Helix 31	AD4	B	443	448	Right-handed alpha
Helix 32	AD5	B	467	477	Right-handed alpha
Helix 33	AD6	B	484	500	Right-handed alpha
Helix 34	AD7	B	511	519	Right-handed alpha
Helix 35	AD8	B	520	524	Right-handed 310
Helix 36	AD9	B	532	534	Right-handed 310
Helix 37	AE1	B	535	543	Right-handed alpha
Helix 38	AE2	B	556	565	Right-handed alpha
Helix 39	AE3	B	608	619	Right-handed alpha
Helix 40	AE4	B	651	655	Right-handed 310
Helix 41	AE5	B	700	702	Right-handed 310
Helix 42	AE6	C	45	50	Right-handed 310
Helix 43	AE7	C	66	71	Right-handed 310
Helix 44	AE8	C	141	144	Right-handed 310
Helix 45	AE9	C	324	328	Right-handed 310
Helix 46	AF1	C	332	346	Right-handed alpha
Helix 47	AF2	C	359	369	Right-handed alpha
Helix 48	AF3	C	397	401	Right-handed 310
Helix 49	AF4	C	402	405	Right-handed 310
Helix 50	AF5	C	406	423	Right-handed alpha
Helix 51	AF6	C	437	441	Right-handed 310
Helix 52	AF7	C	443	448	Right-handed alpha
Helix 53	AF8	C	467	477	Right-handed alpha
Helix 54	AF9	C	484	500	Right-handed alpha
Helix 55	AG1	C	511	519	Right-handed alpha
Helix 56	AG2	C	520	524	Right-handed 310
Helix 57	AG3	C	532	534	Right-handed 310
Helix 58	AG4	C	535	542	Right-handed alpha
Helix 59	AG5	C	556	565	Right-handed alpha
Helix 60	AG6	C	608	619	Right-handed alpha
Helix 61	AG7	C	651	655	Right-handed 310
Helix 62	AG8	C	700	702	Right-handed 310
Helix 63	AG9	D	45	50	Right-handed 310
Helix 64	AH1	D	66	71	Right-handed 310
Helix 65	AH2	D	141	144	Right-handed 310
Helix 66	AH3	D	324	328	Right-handed 310
Helix 67	AH4	D	332	346	Right-handed alpha
Helix 68	AH5	D	359	370	Right-handed alpha
Helix 69	AH6	D	397	401	Right-handed 310
Helix 70	AH7	D	402	405	Right-handed 310
Helix 71	AH8	D	406	423	Right-handed alpha
Helix 72	AH9	D	437	441	Right-handed 310
Helix 73	AI1	D	443	448	Right-handed alpha
Helix 74	AI2	D	467	478	Right-handed alpha
Helix 75	AI3	D	484	500	Right-handed alpha
Helix 76	AI4	D	511	519	Right-handed alpha
Helix 77	AI5	D	519	524	Right-handed alpha
Helix 78	AI6	D	532	534	Right-handed 310
Helix 79	AI7	D	535	543	Right-handed alpha
Helix 80	AI8	D	556	565	Right-handed alpha
Helix 81	AI9	D	608	619	Right-handed alpha
Helix 82	AJ1	D	651	655	Right-handed 310
Helix 83	AJ2	D	700	702	Right-handed 310

There are 49 sheets in PDB entry 5T9A. 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, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4,

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	A	59	61	first strand
Strand 2	A	38	41	anti-parallel
Strand 3	A	87	96	anti-parallel
Strand 4	A	150	159	anti-parallel
Strand 5	A	117	121	anti-parallel
Strand 6	A	124	129	anti-parallel

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There are 3 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	136	139	first strand
Strand 2	A	104	110	anti-parallel
Strand 3	A	177	183	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	A	185	186	first strand
Strand 2	A	203	214	anti-parallel
Strand 3	A	192	199	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	185	186	first strand
Strand 2	A	203	214	anti-parallel
Strand 3	A	250	260	anti-parallel

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There are 4 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	235	245	first strand
Strand 2	A	220	229	anti-parallel
Strand 3	A	273	281	anti-parallel
Strand 4	A	284	293	anti-parallel

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There are 3 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	298	300	first strand
Strand 2	A	306	308	anti-parallel
Strand 3	A	311	312	anti-parallel

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There are 9 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	315	320	first strand
Strand 2	A	350	353	parallel
Strand 3	A	372	376	parallel
Strand 4	A	428	435	parallel
Strand 5	A	505	509	parallel
Strand 6	A	526	530	parallel
Strand 7	A	548	554	parallel
Strand 8	A	571	575	parallel
Strand 9	A	315	320	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	624	630	first strand
Strand 2	A	673	680	anti-parallel
Strand 3	A	707	712	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	636	638	first strand
Strand 2	A	643	645	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	A	692	698	first strand
Strand 2	A	684	689	anti-parallel
Strand 3	A	717	724	anti-parallel
Strand 4	A	727	734	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	A	789	794	first strand
Strand 2	A	815	821	anti-parallel
Strand 3	A	758	766	anti-parallel
Strand 4	A	741	746	anti-parallel
Strand 5	A	839	840	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	A	750	752	first strand
Strand 2	A	843	848	parallel
Strand 3	A	827	834	anti-parallel
Strand 4	A	779	785	anti-parallel
Strand 5	A	808	810	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	B	59	61	first strand
Strand 2	B	38	41	anti-parallel
Strand 3	B	87	96	anti-parallel
Strand 4	B	150	159	anti-parallel
Strand 5	B	117	121	anti-parallel
Strand 6	B	124	129	anti-parallel

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There are 3 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	136	139	first strand
Strand 2	B	104	110	anti-parallel
Strand 3	B	177	183	anti-parallel

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There are 3 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	185	186	first strand
Strand 2	B	203	214	anti-parallel
Strand 3	B	192	199	anti-parallel

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There are 3 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	185	186	first strand
Strand 2	B	203	214	anti-parallel
Strand 3	B	250	260	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	235	245	first strand
Strand 2	B	220	229	anti-parallel
Strand 3	B	273	281	anti-parallel
Strand 4	B	284	293	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	298	300	first strand
Strand 2	B	306	308	anti-parallel
Strand 3	B	311	313	anti-parallel

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There are 8 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	548	552	first strand
Strand 2	B	526	530	parallel
Strand 3	B	505	509	parallel
Strand 4	B	428	435	parallel
Strand 5	B	372	376	parallel
Strand 6	B	350	353	parallel
Strand 7	B	315	320	parallel
Strand 8	B	571	574	parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	624	627	first strand
Strand 2	B	673	680	anti-parallel
Strand 3	B	707	712	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	636	638	first strand
Strand 2	B	643	645	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	692	698	first strand
Strand 2	B	684	689	anti-parallel
Strand 3	B	717	724	anti-parallel
Strand 4	B	727	734	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	789	794	first strand
Strand 2	B	815	821	anti-parallel
Strand 3	B	758	766	anti-parallel
Strand 4	B	741	746	anti-parallel
Strand 5	B	839	840	parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	808	810	first strand
Strand 2	B	779	785	anti-parallel
Strand 3	B	828	834	anti-parallel
Strand 4	B	843	846	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	59	61	first strand
Strand 2	C	38	41	anti-parallel
Strand 3	C	87	96	anti-parallel
Strand 4	C	150	159	anti-parallel
Strand 5	C	117	121	anti-parallel
Strand 6	C	124	129	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	136	139	first strand
Strand 2	C	104	110	anti-parallel
Strand 3	C	177	183	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	113	114	first strand
Strand 2	C	172	173	anti-parallel

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There are 3 strands in AD1 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	203	214	anti-parallel
Strand 3	C	192	199	anti-parallel

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There are 3 strands in AD2 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	203	214	anti-parallel
Strand 3	C	250	260	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	235	245	first strand
Strand 2	C	220	229	anti-parallel
Strand 3	C	273	281	anti-parallel
Strand 4	C	284	293	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	298	300	first strand
Strand 2	C	306	308	anti-parallel
Strand 3	C	311	313	anti-parallel

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There are 8 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	548	552	first strand
Strand 2	C	527	530	parallel
Strand 3	C	505	509	parallel
Strand 4	C	428	435	parallel
Strand 5	C	372	376	parallel
Strand 6	C	350	353	parallel
Strand 7	C	315	320	parallel
Strand 8	C	571	574	parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	624	630	first strand
Strand 2	C	673	680	anti-parallel
Strand 3	C	707	712	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	636	639	first strand
Strand 2	C	642	645	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	692	698	first strand
Strand 2	C	684	689	anti-parallel
Strand 3	C	717	724	anti-parallel
Strand 4	C	727	734	anti-parallel

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There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	789	794	first strand
Strand 2	C	815	821	anti-parallel
Strand 3	C	758	766	anti-parallel
Strand 4	C	741	746	anti-parallel
Strand 5	C	839	840	parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	808	810	first strand
Strand 2	C	779	785	anti-parallel
Strand 3	C	828	834	anti-parallel
Strand 4	C	843	846	anti-parallel

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There are 6 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	59	61	first strand
Strand 2	D	38	41	anti-parallel
Strand 3	D	87	96	anti-parallel
Strand 4	D	150	159	anti-parallel
Strand 5	D	117	121	anti-parallel
Strand 6	D	124	129	anti-parallel

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There are 3 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	136	139	first strand
Strand 2	D	104	110	anti-parallel
Strand 3	D	177	183	anti-parallel

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There are 3 strands in AE4 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	203	214	anti-parallel
Strand 3	D	192	199	anti-parallel

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There are 3 strands in AE5 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	203	214	anti-parallel
Strand 3	D	250	260	anti-parallel

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There are 4 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	235	245	first strand
Strand 2	D	220	229	anti-parallel
Strand 3	D	273	281	anti-parallel
Strand 4	D	284	293	anti-parallel

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There are 3 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	298	301	first strand
Strand 2	D	305	308	anti-parallel
Strand 3	D	311	312	anti-parallel

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There are 8 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	548	552	first strand
Strand 2	D	526	530	parallel
Strand 3	D	505	509	parallel
Strand 4	D	428	435	parallel
Strand 5	D	372	376	parallel
Strand 6	D	350	353	parallel
Strand 7	D	315	320	parallel
Strand 8	D	571	575	parallel

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There are 3 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	624	630	first strand
Strand 2	D	673	680	anti-parallel
Strand 3	D	707	712	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	636	639	first strand
Strand 2	D	642	645	anti-parallel

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There are 4 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	692	698	first strand
Strand 2	D	684	689	anti-parallel
Strand 3	D	717	724	anti-parallel
Strand 4	D	727	734	anti-parallel

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There are 5 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	789	794	first strand
Strand 2	D	815	821	anti-parallel
Strand 3	D	758	766	anti-parallel
Strand 4	D	741	746	anti-parallel
Strand 5	D	839	840	parallel

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There are 5 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	750	751	first strand
Strand 2	D	843	847	parallel
Strand 3	D	827	834	anti-parallel
Strand 4	D	779	785	anti-parallel
Strand 5	D	808	810	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: 5T9A

Analysis of interatomic Contacts of Structural Units in PDB entry:
5T9A