Protein Detail

Protein Information

PDBId & Chain	1SR4 : A
Molecule	Cytolethal distending toxin subunit A
Residues	167
Sequence
SSE Sequence^*(16)	`EEEEEEEEEEEEEEEE`

^* Secondary structure Elements (SSE) from N to C terminal of the PDB chain. [SSE: H ("Alpha Helix"); E ("Strands")]

Protein Topology

Topology Information

Protein topology is represented by contact and orientation of secondary structure elements (SSEs). The figure on the left represents the contact map with information on type of orientation two SSEs share (color coded). The matrix can be represented in following string representation.

Contact String
cs [Click here to expand] `Ea.0.Ea.Ea.0.Ea.Ea.Ea.0.Ea.Ea.Ea.0.Ea.0-0.0.0.Ep.0.Ep.0.Ea.0.Ep.0.0.0.0-0.0.Ea.0.0.0.Ea.0.0.0.0.Ea.0-0.0.0.0.Ea.0.0.0.Ea.0.0.Ep-0.0.0.Ep.0.0.0.Ep.0.0.Ea-0.0.0.0.0.0.0.0.0.0-0.0.0.0.0.0.0.0.0-0.0.0.0.Ea.0.0.0-0.0.0.0.0.0.0-0.0.0.0.0.0-0.0.0.0.0-0.0.0.Ep-0.0.Ea-0.0-0`

Prefence of topology : False

[ Hover over the plot rectangles to know more about SSE-contact ]

Linear Topology Graph : 1SR4_A

Protein Id: 1SR4_A

Figure Detail - Blocks: Helix (rectangles), Strands (triangles); Colormap: Red (N-terminal),--(Green)-- Blue (C-Terminal). Spatial Connectivity by arc Lines [Hover over the image to know the SSE detail]

Topology Graph : 1SR4_A

Protein Id: 1SR4_A

Expand

Figure Detail - Blocks: Helix (circle), Strands (arrow); Colormap: Red (N-terminal), Blue (C-Terminal). Spatial Connectivity by dotted Lines [Hover over the image to know the SSE detail]

Modules in queried Topology

#SSE	SSE string	Contact String	Preferrence	ProteinDB	DomainsDB
3	EEE	Ea.0-0	True	2YFV:C, 2ZJR:U, 3B08:B, 3B08:E, 3B08:H, 3B08:K, 3D2Q:D, 3EGG:D, 3GL6:A, 3HVQ:D, 3KXY:Y, 3MMY:B, 3MMY:D, 3MMY:F, 3MMY:H, 3O7A:A, 3TND:D, 3TND:F, 3ZG9:A, 4EAZ:C, 4EAZ:D, 4LM6:A, 4LM6:C, 4LMS:A, 4LMX:A, 4LMX:C, 4LMX:E, 4LMX:G, 4LMX:I, 4LMX:K, 4MMS:A, 4MMS:C, 4MMS:E, 4Q4W:4, 4QF2:A, 4QF2:B, 4QF2:C, 4QF2:D, 4QF3:A, 4QF3:B, 4WJW:A, 5E4X:A, 5IYZ:E, 5KX5:E, 1D4M:4, 1G3J:B, 1HXS:4, 1J8E:A, 1JY2:O, 1VPZ:A, 1XG0:A, 1XG0:B, 1XU1:R, 2BTI:A,	d1cxxa2, d1k0ra4, d1lv3a_, d1wvka_, d1xg0a_, d1xpaa2, d1xu1r_, d1xu2r_, d2btia_, d2bv3a4, d2glia4, d2gtlm2, d2zjru1, d3ryce_, 1e0aB00, 1g3jD00, 1jy2O00, 1lv3A00, 1wvkA00, 1xg0B00, 2fyuI00, 2gliA04,
3	EEE	0.Ea-0	True	2Y8T:B, 2Y8T:E, 2ZJR:Z, 3H31:A, 3O27:B, 3SF4:D, 3SF4:E, 3SF4:F, 4I6M:D, 4XO1:A, 4YIZ:B, 4YIZ:D, 4YIZ:F, 5DM6:Z, 5ITM:A, 5ITM:B, 5ITM:C, 5ITM:D, 5ITM:E, 5ITM:F, 1AVY:A, 1HLQ:A, 1ICF:I, 1ISU:A, 1PML:A, 2ATC:B, 2DLB:A, 2GGV:A,	d1hlqa_, d1icfi_, d1isua_, d1ppji_, d1rwsa_, d1skza1, d1tdha3, d1yfba1, d2dlba1, d2i9aa2, d2qam01, d2zdra1, d3h31a_, 1avyA00, 1avyB00, 1avyA00, 1avyB00, 1hlqA00, 1icfI00, 1ppjI00, 1rwsA00, 2fd6A02,
3	EEE	Ea.Ea-0	True	3FIF:F, 3MLQ:G, 4A94:C, 4EAG:B, 4EAI:B, 4OEL:B, 4PKF:C, 5BWD:C, 5DZD:A, 5K2M:E, 2BZY:A, 2QN5:B, 2V8Q:B,	d1co4a_, d1dl6a_, d1egfa_, d1gl1i_, d1k36a_, d1k81a_, d1ng2a1, d1nvpd2, d1pina1, d1tpga2, d1twfi1, d1twfi2, d2akla2, d2dara2, d2k4xa1, d2v8qb1, 1co4A00, 1dl6A00, 1co4A00, 1dl6A00, 1k36A00, 1nvpD02,
3	EEE	Ea.0-Ep	False		d2jdih2,
3	EEE	Ea.Ea-Ep	True	2XTT:A, 3CFA:L, 3CFA:M, 3CFA:R, 3CFA:S, 3CFH:L, 3CFH:M, 3CFH:R, 3CFH:S, 3LE4:A, 3MLQ:E, 3MLQ:H, 3TVJ:I, 4F98:A, 4GWT:A, 4N7F:A, 4N7F:B, 4REX:A, 5DZD:B, 5E24:B, 5E24:D, 1NH2:C, 1NVP:C, 2A50:A, 2HIP:A,	d1gl0i_, d1goia1, d1kbea_, d1mkna_, d1nh2c_, d1nh2d2, d1o9aa1, d1rl2a2, d2dk1a1, d2hipa_, d2ho2a1, d2jmfa1, 1kbeA00, 1mknA00, 1nh2C00, 1nvpC00, 1o9aA01,
3	EEE	Ea.0-Ea	False	4C2M:1, 4C2M:L, 4KSN:A, 4SGB:I, 6RXN:A, 2DSX:A, 2RDV:A, 2V3B:B,	d1lkoa2, d1pfva3, d1yuza2, d1zina2, d2cona1, d4sgbi_, 2dsxA00, 4sgbI00,
4	EEEE	Ea.0.Ea-0.0-0	True	3BG4:D, 3UA0:A, 3UCI:A, 4R5R:A, 4R5R:B, 4ZRP:C, 4ZRP:D, 5B4Y:B, 5C13:A, 5C13:G, 5F0E:B, 5F86:B, 5JQP:B, 5KXH:B, 5KY0:B, 5KY4:B, 1J2L:A, 1KIG:L, 1LSL:A, 2QSK:A, 2W2N:E,	d1ataa_, d1b9wa2, d1i07a_, d1j2la_, d1jmab1, d1ppqa_, d1q4ga2, d2i9aa1, d2j01y1, d2qqra2, 1eqgA01, 1fycA00, 1i07A00, 1xkbA01, 2fd6A01,
4	EEEE	0.Ea.Ea-0.0-0	True	2YH9:A, 2YH9:B, 2YH9:C, 3OW2:Z, 3UL5:C, 4YX1:A, 4YX1:B, 5U6Z:A, 1VQO:1, 2QRD:B,	d1vq811, d2f1la1, d2qlvb2, 1vq8100, 2f1lA02,
4	EEEE	Ea.Ea.0-0.Ep-Ea	False		d1afpa_, d1ed7a_, 1afpA00, 1afpA00, 1ed7A00,
4	EEEE	Ea.0.Ea-Ep.0-0	False		d1exta1, d2heyr3,
4	EEEE	0.Ea.Ea-0.Ep-0	True	3R45:C, 3UL5:A, 3UL5:B, 3UL5:D, 4TX4:A, 4TX4:B,
4	EEEE	Ea.Ea.0-0.Ea-Ea	False		d1wiea_,
4	EEEE	Ea.0.Ea-Ea.0-0	False		d1h8pa1, d1pjua2,
4	EEEE	Ea.Ea.0-0.0-0	True	3IGM:A, 3IGM:B, 5DM6:F, 5FGO:A, 5FGO:C, 5FGO:E, 5FGO:F, 2WH7:A,	d1pd0a5,
4	EEEE	Ea.0.Ea-0.0-Ea	False		d1m9sa2,
4	EEEE	0.Ea.0-0.0-0	True	2YNZ:A, 2YNZ:B, 2YNZ:C, 3C9I:A, 3C9I:B, 3C9I:C, 3C9I:D, 3C9I:E, 3C9I:F, 3ZMF:C, 5BU5:A, 5BU5:B, 5BU5:C, 5BU5:D, 5BU5:E, 5BU5:F, 5BU8:A, 5BU8:B,
5	EEEEE	Ea.0.Ea.Ea-0.0.0-0.0-0	False	1R8O:A,	d1v0ea2,
5	EEEEE	Ea.Ea.0.Ea-0.Ep.0-Ea.0-0	False	4ZCE:A, 4ZCE:B,
5	EEEEE	0.Ea.Ea.Ea-0.Ep.0-0.0-Ea	False	2AYD:A,	d2ayda_,
6	EEEEEE	0.Ea.Ea.0.Ea-0.0.Ep.0-0.Ea.0-0.0-0	False	4Z4A:A,

Protein In ProLegoDB with identical/similar Topology

Proteins with Identical Topology

[Same secondary structure composition, contact-pair and orientation]

PDB Id	Chain	Residues	Molecule	Detail Topology
d1sr4a_	--	167	u'Cytolethal distending toxin subunit A'	View
1sr4A00	--	167	Cytolethal distending toxin subunit A	View

Protein with similar Topology [same scaffold]

[Same secondary structure composition and contact-pair but of different orientation]

PDB Id	Chain	Residues	Molecule	Detail Topology

Proteins with topologies of same secondary structure (H/E) component

[Topologies with same secondary structure composition with different contact-pairs and orientation]

PDB Id	Chain	Residues	Molecule	Detail Topology
2X12	A	199	Fap1 adhesin	View
2X12	B	199	Fap1 adhesin	View
2X1W	M	179	Vascular endothelial growth factor receptor 2	View
2XVO	A	184	Putative CRISPR system CMR subunit Cmr7 2	View
3A4U	A	228	Protein ERGIC-53	View
3CQO	A	293	FBP32	View
3CQO	C	293	FBP32	View
3DI2	B	195	Interleukin-7 receptor subunit alpha	View
3LND	B	202	Cadherin-6	View
3LND	C	199	Cadherin-6	View
3LND	D	202	Cadherin-6	View
3M7N	A	179	Exosome complex component Csl4	View
3M7N	B	179	Exosome complex component Csl4	View
3M7N	C	179	Exosome complex component Csl4	View
3MEP	A	177	Uncharacterized protein	View
3MEP	B	176	Uncharacterized protein	View
3MEP	C	175	Uncharacterized protein	View
3OYY	A	187	Elongation factor P	View
3OYY	B	186	Elongation factor P	View
3P2T	A	194	Leukocyte immunoglobulin-like receptor subfamily B member 4	View
3P4L	A	198	Neogenin	View
3QEQ	D	194	T-cell receptor alpha chain C region	View
3QQ2	A	245	BrkA autotransporter	View
3QQ2	B	250	BrkA autotransporter	View
3QRB	A	213	Cadherin-1	View
3QRB	B	213	Cadherin-1	View
3SKN	G	194	T-cell receptor alpha chain C region	View
3U3P	A	164	Tumor necrosis factor receptor superfamily member 21	View
3ULT	A	114	Ice recrystallization inhibition protein-like protein	View
3ULT	B	114	Ice recrystallization inhibition protein-like protein	View
3V6O	A	181	Leptin receptor	View
3V6O	B	184	Leptin receptor	View
3V8O	B	188	Filamin-C	View
3ZYR	A	240	Lectin	View
4AY0	A	188	Chaperone protein caf1M	View
4AY0	B	189	Chaperone protein caf1M	View
4BFE	A	188	Cell surface glycoprotein CD200 receptor 4	View
4BFE	B	188	Cell surface glycoprotein CD200 receptor 4	View
4BFE	C	187	Cell surface glycoprotein CD200 receptor 4	View
4BFG	A	190	Cell surface glycoprotein CD200 receptor 1	View
4BQ6	A	205	Neogenin	View
4BQ6	B	205	Neogenin	View
4IQZ	D	143	DNA-directed RNA polymerase subunit beta'	View
4IYK	A	207	Uncharacterized protein	View
4K94	C	195	Mast/stem cell growth factor receptor Kit	View
4KGQ	D	164	Tumor necrosis factor receptor superfamily member 6B	View
4L4V	G	188	TRA@ protein	View
4LL9	B	196	Leukocyte immunoglobulin-like receptor subfamily B member 1	View
4LL9	C	196	Leukocyte immunoglobulin-like receptor subfamily B member 1	View
4LOS	A	187	Complement C1s subcomponent	View
4LXO	A	184	Fibronectin	View
4M03	A	165	Serine-rich adhesin for platelets	View
4N74	A	314	Predicted outer membrane protein and surface antigen	View
4QHZ	A	221	Uncharacterized protein	View
4QHZ	B	221	Uncharacterized protein	View
4QHZ	C	223	Uncharacterized protein	View
4QHZ	D	223	Uncharacterized protein	View
4QRK	A	210	Uncharacterized protein	View
4WZF	B	241	Possible beta-1,3-glucanase	View
4YFE	B	193	Receptor-type tyrosine-protein phosphatase delta	View
4YGB	A	192	Protein ERGIC-53	View
4YGB	C	192	Protein ERGIC-53	View
4YN0	A	168	Tumor necrosis factor receptor superfamily member 21	View
4ZMY	A	214	Cadherin-3	View
5C14	A	200	Platelet endothelial cell adhesion molecule	View
5C33	A	179	Ryanodine receptor 2	View
5DCP	A	164	Filamin-B	View
5DFK	A	185	Probable fimbrial chaperone EcpB	View
5E5R	B	187	Contactin-3	View
5E5R	D	192	Contactin-3	View
5E7T	B	286	Minor structural protein 5	View
5EU6	D	204	T-cell receptor alpha chain C region	View
5JMC	B	91	Synaptic vesicle glycoprotein 2C	View
5KSA	C	195	T-cell receptor alpha chain C region	View
5M5E	C	193	Cytokine receptor common subunit gamma	View
7AHL	G	293	Alpha-hemolysin	View
1CCZ	A	171	Lymphocyte function-associated antigen 3	View
1HNF	A	179	T-cell surface antigen CD2	View
1I31	A	256	AP-2 complex subunit mu	View
1LY2	A	130	Complement receptor type 2	View
1N47	A	233	Lectin B4	View
1OGA	D	200	T-cell receptor alpha chain C region	View
1UAI	A	223	Polyguluronate lyase	View
1UEB	A	184	Elongation factor P	View
1YLL	A	188	Uncharacterized protein	View
1ZK5	A	172	F17f-G fimbrial adhesin	View
2DRU	A	180	CD48 antigen	View
2FMD	A	232	Lectin	View
2P5W	D	192	T-cell receptor alpha chain C region	View
2QSV	A	213	Uncharacterized protein	View
2UU8	A	237	Concanavalin-A	View
4P23	A	199		View

Topology view of query protein [ProLego results]

1SR4 : A

Topology Information