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

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 6XRT entry

There are 9 chains in PDB entry 6XRT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	GLU 32	VAL 506
B	LEU 520	ASP 664
E	GLU 32	VAL 506
F	GLU 32	VAL 506
C	VAL 518	ASP 664
A	PHE 519	ASP 664
H	GLN 1	ASP 100
H	GLY 100	SER 113
L	GLN 1	THR 105

There are 40 helices in PDB entry 6XRT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	99	117	Right-handed alpha
Helix 2	AA2	G	122	127	Right-handed 310
Helix 3	AA3	G	335	353	Right-handed alpha
Helix 4	AA4	G	368	373	Right-handed alpha
Helix 5	AA5	G	474	479	Right-handed 310
Helix 6	AA6	B	532	535	Right-handed 310
Helix 7	AA7	B	536	543	Right-handed alpha
Helix 8	AA8	B	569	595	Right-handed alpha
Helix 9	AA9	B	611	616	Right-handed alpha
Helix 10	AB1	B	628	633	Right-handed alpha
Helix 11	AB2	B	638	645	Right-handed alpha
Helix 12	AB3	B	645	659	Right-handed alpha
Helix 13	AB4	E	99	117	Right-handed alpha
Helix 14	AB5	E	335	344	Right-handed alpha
Helix 15	AB6	E	345	351	Right-handed alpha
Helix 16	AB7	E	368	373	Right-handed alpha
Helix 17	AB8	E	460	464	Right-handed 310
Helix 18	AB9	E	476	481	Right-handed alpha
Helix 19	AC1	E	482	484	Right-handed 310
Helix 20	AC2	F	98	117	Right-handed alpha
Helix 21	AC3	F	195	197	Right-handed 310
Helix 22	AC4	F	335	348	Right-handed alpha
Helix 23	AC5	F	349	351	Right-handed 310
Helix 24	AC6	F	368	373	Right-handed alpha
Helix 25	AC7	F	377	381	Right-handed 310
Helix 26	AC8	F	388	392	Right-handed 310
Helix 27	AC9	C	538	543	Right-handed alpha
Helix 28	AD1	C	569	587	Right-handed alpha
Helix 29	AD2	C	589	595	Right-handed alpha
Helix 30	AD3	C	631	635	Right-handed 310
Helix 31	AD4	C	638	661	Right-handed alpha
Helix 32	AD5	A	529	534	Right-handed alpha
Helix 33	AD6	A	538	543	Right-handed alpha
Helix 34	AD7	A	570	595	Right-handed alpha
Helix 35	AD8	A	611	616	Right-handed alpha
Helix 36	AD9	A	627	633	Right-handed alpha
Helix 37	AE1	A	634	637	Right-handed 310
Helix 38	AE2	A	638	661	Right-handed alpha
Helix 39	AE3	H	60	64	Right-handed 310
Helix 40	AE4	H	83	87	Right-handed 310

There are 44 sheets in PDB entry 6XRT. 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,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	494	499	first strand
Strand 2	G	35	40	anti-parallel
Strand 3	B	603	604	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	45	47	first strand
Strand 2	G	486	491	anti-parallel
Strand 3	G	223	228	anti-parallel
Strand 4	G	242	245	anti-parallel
Strand 5	G	83	85	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	G	91	94	first strand
Strand 2	G	236	239	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	169	177	first strand
Strand 2	G	154	162	anti-parallel
Strand 3	G	129	133	anti-parallel
Strand 4	G	190	193	anti-parallel
Strand 5	G	181	183	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	G	259	261	first strand
Strand 2	G	443	456	anti-parallel
Strand 3	G	284	298	anti-parallel
Strand 4	G	330	334	anti-parallel
Strand 5	G	413	420	anti-parallel
Strand 6	G	381	385	anti-parallel
Strand 7	G	374	378	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	G	271	273	first strand
Strand 2	G	284	298	anti-parallel
Strand 3	G	443	456	anti-parallel
Strand 4	G	466	470	anti-parallel
Strand 5	G	359	361	parallel
Strand 6	G	393	395	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	G	304	308	first strand
Strand 2	G	316	320	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	423	424	first strand
Strand 2	G	434	435	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	E	494	495	first strand
Strand 2	E	38	40	anti-parallel
Strand 3	C	603	604	anti-parallel

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There are 5 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	45	47	first strand
Strand 2	E	487	491	anti-parallel
Strand 3	E	223	228	anti-parallel
Strand 4	E	242	245	anti-parallel
Strand 5	E	84	86	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	E	53	55	first strand
Strand 2	E	216	218	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	91	94	first strand
Strand 2	E	236	239	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	169	177	first strand
Strand 2	E	154	162	anti-parallel
Strand 3	E	129	132	anti-parallel
Strand 4	E	189	193	anti-parallel
Strand 5	E	181	183	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	E	202	203	first strand
Strand 2	E	433	435	parallel
Strand 3	E	423	425	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	271	273	first strand
Strand 2	E	284	312	anti-parallel
Strand 3	E	441	456	anti-parallel
Strand 4	E	259	261	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	E	259	261	first strand
Strand 2	E	441	456	anti-parallel
Strand 3	E	284	312	anti-parallel
Strand 4	E	315	322	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	E	374	378	first strand
Strand 2	E	381	385	anti-parallel
Strand 3	E	413	420	anti-parallel
Strand 4	E	330	334	anti-parallel
Strand 5	E	284	312	anti-parallel
Strand 6	E	441	456	anti-parallel
Strand 7	E	259	261	anti-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	E	468	470	first strand
Strand 2	E	441	456	anti-parallel
Strand 3	E	284	312	anti-parallel
Strand 4	E	271	273	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	271	273	first strand
Strand 2	E	284	312	anti-parallel
Strand 3	E	330	334	anti-parallel
Strand 4	E	413	420	anti-parallel
Strand 5	E	381	385	anti-parallel
Strand 6	E	374	378	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	315	322	first strand
Strand 2	E	284	312	anti-parallel
Strand 3	E	441	456	anti-parallel
Strand 4	E	468	470	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	374	378	first strand
Strand 2	E	381	385	anti-parallel
Strand 3	E	413	420	anti-parallel
Strand 4	E	330	334	anti-parallel
Strand 5	E	284	312	anti-parallel
Strand 6	E	315	322	anti-parallel

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There are 7 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	468	470	first strand
Strand 2	E	441	456	anti-parallel
Strand 3	E	284	312	anti-parallel
Strand 4	E	330	334	anti-parallel
Strand 5	E	413	420	anti-parallel
Strand 6	E	381	385	anti-parallel
Strand 7	E	374	378	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	359	361	first strand
Strand 2	E	393	395	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	35	40	first strand
Strand 2	F	494	499	anti-parallel

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There are 5 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	45	46	first strand
Strand 2	F	486	491	anti-parallel
Strand 3	F	223	228	anti-parallel
Strand 4	F	242	245	anti-parallel
Strand 5	F	83	85	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	91	93	first strand
Strand 2	F	237	239	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	169	177	first strand
Strand 2	F	154	162	anti-parallel
Strand 3	F	129	132	anti-parallel
Strand 4	F	189	193	anti-parallel
Strand 5	F	181	183	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	202	203	first strand
Strand 2	F	434	435	parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	271	273	first strand
Strand 2	F	283	302	anti-parallel
Strand 3	F	441	452	anti-parallel
Strand 4	F	259	261	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	F	259	261	first strand
Strand 2	F	441	452	anti-parallel
Strand 3	F	283	302	anti-parallel
Strand 4	F	322	323	anti-parallel

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There are 7 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	374	375	first strand
Strand 2	F	383	385	anti-parallel
Strand 3	F	413	420	anti-parallel
Strand 4	F	330	334	anti-parallel
Strand 5	F	283	302	anti-parallel
Strand 6	F	441	452	anti-parallel
Strand 7	F	259	261	anti-parallel

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There are 7 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	259	261	first strand
Strand 2	F	441	452	anti-parallel
Strand 3	F	283	302	anti-parallel
Strand 4	F	454	456	anti-parallel
Strand 5	F	466	470	anti-parallel
Strand 6	F	359	361	parallel
Strand 7	F	393	395	anti-parallel

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There are 6 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	374	375	first strand
Strand 2	F	383	385	anti-parallel
Strand 3	F	413	420	anti-parallel
Strand 4	F	330	334	anti-parallel
Strand 5	F	283	302	anti-parallel
Strand 6	F	271	273	anti-parallel

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There are 6 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	271	273	first strand
Strand 2	F	283	302	anti-parallel
Strand 3	F	454	456	anti-parallel
Strand 4	F	466	470	anti-parallel
Strand 5	F	359	361	parallel
Strand 6	F	393	395	anti-parallel

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There are 6 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	322	323	first strand
Strand 2	F	283	302	anti-parallel
Strand 3	F	330	334	anti-parallel
Strand 4	F	413	420	anti-parallel
Strand 5	F	383	385	anti-parallel
Strand 6	F	374	375	anti-parallel

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There are 6 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	393	395	first strand
Strand 2	F	359	361	anti-parallel
Strand 3	F	466	470	parallel
Strand 4	F	454	456	anti-parallel
Strand 5	F	283	302	anti-parallel
Strand 6	F	322	323	anti-parallel

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There are 9 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	393	395	first strand
Strand 2	F	359	361	anti-parallel
Strand 3	F	466	470	parallel
Strand 4	F	454	456	anti-parallel
Strand 5	F	283	302	anti-parallel
Strand 6	F	330	334	anti-parallel
Strand 7	F	413	420	anti-parallel
Strand 8	F	383	385	anti-parallel
Strand 9	F	374	375	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	306	308	first strand
Strand 2	F	316	318	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	11	12	first strand
Strand 2	H	110	111	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	H	18	23	first strand
Strand 2	H	77	82	anti-parallel
Strand 3	H	67	71	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	46	51	first strand
Strand 2	H	35	39	anti-parallel
Strand 3	H	89	95	anti-parallel
Strand 4	H	100	102	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	H	46	51	first strand
Strand 2	H	35	39	anti-parallel
Strand 3	H	89	95	anti-parallel
Strand 4	H	107	108	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	L	18	23	first strand
Strand 2	L	70	76	anti-parallel
Strand 3	L	62	67	anti-parallel

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There are 4 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	44	46	first strand
Strand 2	L	34	38	anti-parallel
Strand 3	L	85	90	anti-parallel
Strand 4	L	97	98	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: 6XRT

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