Signal peptidase complex subunit 2

Quick info Localization Expansion Sequence features Structure Function Putative motif mimicry Homologs Download

Quick info

Protein:

Gene product:

signal peptidase subunit, putative

Species:

Leishmania mexicana

UniProt:

E9AQ55_LEIMU

TriTrypDb:

LmxM.15.0580

Length:

325

Localization

Secreted promastigote


Source	Evidence on protein	Close homologs
Cuervo et al.	no	yes: 0
Hassani et al.	no	yes: 0
Forrest at al. (metacyclic)	no	yes: 0
Forrest at al. (procyclic)	no	yes: 0
Silverman et al.	no	yes: 0
Pissara et al.	no	yes: 0

Secreted amastigote


Source	Evidence on protein	Close homologs
Pires et al.	no	yes: 0

Exosome


Source	Evidence on protein	Close homologs
Silverman et al.	no	yes: 0

Glycosome


Source	Evidence on protein	Close homologs
Jamdhade et al.	no	yes: 0

Predictions


Source	Evidence on protein	Close homologs
DeepLoc
SignalP6	no	yes: 0, no: 6
NetGPI	no	yes: 0, no: 6

Cellular components
Term	Name	Level	Count
GO:0005787	signal peptidase complex	3	7
GO:0016020	membrane	2	7
GO:0032991	protein-containing complex	1	7
GO:0098796	membrane protein complex	2	7
GO:0110165	cellular anatomical entity	1	7
GO:0140534	endoplasmic reticulum protein-containing complex	2	7
GO:1902494	catalytic complex	2	7
GO:1905368	peptidase complex	3	7

Expansion

Sequence features

E9AQ55

Sequence

MSA

Disorder

Secondary

Topology

Domains

SignalP

GPI

Phosphorylations

ELMs

Structure

Predicted structure by AlphaFold2

Related structures:

AlphaFold database: E9AQ55

Function

Biological processes
Term	Name	Level	Count
GO:0006465	signal peptide processing	5	7
GO:0006508	proteolysis	4	7
GO:0006518	peptide metabolic process	4	7
GO:0006807	nitrogen compound metabolic process	2	7
GO:0008152	metabolic process	1	7
GO:0016485	protein processing	5	7
GO:0019538	protein metabolic process	3	7
GO:0043170	macromolecule metabolic process	3	7
GO:0043603	amide metabolic process	3	7
GO:0044238	primary metabolic process	2	7
GO:0051604	protein maturation	4	7
GO:0071704	organic substance metabolic process	2	7
GO:1901564	organonitrogen compound metabolic process	3	7
GO:0006605	protein targeting	5	1
GO:0006810	transport	3	1
GO:0006886	intracellular protein transport	4	1
GO:0008104	protein localization	4	1
GO:0009987	cellular process	1	1
GO:0015031	protein transport	4	1
GO:0033036	macromolecule localization	2	1
GO:0033365	protein localization to organelle	5	1
GO:0045047	protein targeting to ER	6	1
GO:0045184	establishment of protein localization	3	1
GO:0046907	intracellular transport	3	1
GO:0051179	localization	1	1
GO:0051234	establishment of localization	2	1
GO:0051641	cellular localization	2	1
GO:0051649	establishment of localization in cell	3	1
GO:0070727	cellular macromolecule localization	3	1
GO:0070972	protein localization to endoplasmic reticulum	6	1
GO:0071702	organic substance transport	4	1
GO:0071705	nitrogen compound transport	4	1
GO:0072594	establishment of protein localization to organelle	4	1
GO:0072599	establishment of protein localization to endoplasmic reticulum	5	1

Could not find GO molecular_function term for this entry.

Putative motif mimicry


Leishmania	From	To	Domain/Motif	Score
CLV_C14_Caspase3-7	66	70	PF00656	0.499
CLV_C14_Caspase3-7	78	82	PF00656	0.513
CLV_NRD_NRD_1	111	113	PF00675	0.595
CLV_NRD_NRD_1	196	198	PF00675	0.558
CLV_NRD_NRD_1	83	85	PF00675	0.600
CLV_PCSK_KEX2_1	196	198	PF00082	0.555
CLV_PCSK_KEX2_1	258	260	PF00082	0.560
CLV_PCSK_KEX2_1	83	85	PF00082	0.600
CLV_PCSK_PC1ET2_1	258	260	PF00082	0.560
CLV_PCSK_SKI1_1	133	137	PF00082	0.463
CLV_PCSK_SKI1_1	191	195	PF00082	0.562
CLV_PCSK_SKI1_1	259	263	PF00082	0.520
DOC_MAPK_DCC_7	88	96	PF00069	0.321
DOC_MAPK_gen_1	119	128	PF00069	0.348
DOC_MAPK_HePTP_8	126	138	PF00069	0.329
DOC_MAPK_MEF2A_6	129	138	PF00069	0.275
DOC_MAPK_MEF2A_6	88	96	PF00069	0.321
DOC_PP2B_PxIxI_1	91	97	PF00149	0.305
DOC_PP4_MxPP_1	89	92	PF00568	0.326
DOC_USP7_MATH_1	103	107	PF00917	0.445
DOC_USP7_MATH_1	164	168	PF00917	0.295
DOC_USP7_MATH_1	41	45	PF00917	0.426
DOC_WW_Pin1_4	142	147	PF00397	0.337
DOC_WW_Pin1_4	216	221	PF00397	0.496
DOC_WW_Pin1_4	49	54	PF00397	0.374
DOC_WW_Pin1_4	56	61	PF00397	0.382
LIG_14-3-3_CanoR_1	110	116	PF00244	0.309
LIG_14-3-3_CanoR_1	181	186	PF00244	0.394
LIG_14-3-3_CanoR_1	211	215	PF00244	0.438
LIG_14-3-3_CanoR_1	40	48	PF00244	0.368
LIG_14-3-3_CanoR_1	5	12	PF00244	0.594
LIG_14-3-3_CanoR_1	83	91	PF00244	0.403
LIG_AP2alpha_1	269	273	PF02296	0.370
LIG_BRCT_BRCA1_1	140	144	PF00533	0.329
LIG_FHA_1	150	156	PF00498	0.300
LIG_FHA_1	20	26	PF00498	0.396
LIG_FHA_1	221	227	PF00498	0.406
LIG_FHA_1	280	286	PF00498	0.394
LIG_FHA_2	225	231	PF00498	0.374
LIG_FHA_2	76	82	PF00498	0.493
LIG_Integrin_isoDGR_2	209	211	PF01839	0.589
LIG_LIR_Nem_3	264	269	PF02991	0.377
LIG_LIR_Nem_3	295	300	PF02991	0.356
LIG_MAD2	95	103	PF02301	0.312
LIG_Pex14_2	144	148	PF04695	0.275
LIG_Pex14_2	159	163	PF04695	0.275
LIG_Pex14_2	269	273	PF04695	0.370
LIG_PTB_Apo_2	260	267	PF02174	0.317
LIG_SH2_SRC	252	255	PF00017	0.346
LIG_SH2_STAT5	137	140	PF00017	0.275
LIG_SH2_STAT5	156	159	PF00017	0.275
LIG_SH2_STAT5	252	255	PF00017	0.346
LIG_SH2_STAT5	268	271	PF00017	0.297
LIG_SH3_3	176	182	PF00018	0.285
LIG_SH3_3	308	314	PF00018	0.414
LIG_SH3_3	33	39	PF00018	0.423
LIG_SH3_3	54	60	PF00018	0.396
LIG_SH3_3	62	68	PF00018	0.503
LIG_SH3_3	97	103	PF00018	0.527
LIG_SUMO_SIM_anti_2	172	177	PF11976	0.329
LIG_SUMO_SIM_anti_2	282	287	PF11976	0.376
LIG_SUMO_SIM_par_1	172	177	PF11976	0.329
LIG_TRAF2_1	227	230	PF00917	0.406
LIG_WRC_WIRS_1	156	161	PF05994	0.275
MOD_CK1_1	14	20	PF00069	0.312
MOD_CK1_1	49	55	PF00069	0.378
MOD_CK2_1	224	230	PF00069	0.301
MOD_Cter_Amidation	81	84	PF01082	0.598
MOD_GlcNHglycan	138	141	PF01048	0.475
MOD_GlcNHglycan	16	19	PF01048	0.400
MOD_GlcNHglycan	166	169	PF01048	0.495
MOD_GlcNHglycan	199	203	PF01048	0.630
MOD_GlcNHglycan	206	209	PF01048	0.693
MOD_GlcNHglycan	294	297	PF01048	0.564
MOD_GlcNHglycan	84	87	PF01048	0.625
MOD_GSK3_1	138	145	PF00069	0.345
MOD_GSK3_1	162	169	PF00069	0.260
MOD_GSK3_1	19	26	PF00069	0.411
MOD_GSK3_1	216	223	PF00069	0.480
MOD_LATS_1	56	62	PF00433	0.426
MOD_N-GLC_1	262	267	PF02516	0.527
MOD_NEK2_1	136	141	PF00069	0.275
MOD_NEK2_1	19	24	PF00069	0.412
MOD_NEK2_1	237	242	PF00069	0.381
MOD_NEK2_1	25	30	PF00069	0.387
MOD_NEK2_1	262	267	PF00069	0.336
MOD_NEK2_1	273	278	PF00069	0.378
MOD_NEK2_1	292	297	PF00069	0.367
MOD_PIKK_1	166	172	PF00454	0.260
MOD_PIKK_1	220	226	PF00454	0.418
MOD_PKA_2	111	117	PF00069	0.368
MOD_PKA_2	210	216	PF00069	0.480
MOD_PKA_2	46	52	PF00069	0.368
MOD_PKA_2	82	88	PF00069	0.452
MOD_Plk_1	237	243	PF00069	0.322
MOD_Plk_1	262	268	PF00069	0.323
MOD_Plk_1	273	279	PF00069	0.376
MOD_Plk_4	247	253	PF00069	0.372
MOD_Plk_4	27	33	PF00069	0.312
MOD_Plk_4	58	64	PF00069	0.415
MOD_ProDKin_1	142	148	PF00069	0.337
MOD_ProDKin_1	216	222	PF00069	0.495
MOD_ProDKin_1	49	55	PF00069	0.374
MOD_ProDKin_1	56	62	PF00069	0.381
TRG_DiLeu_BaEn_4	229	235	PF01217	0.377
TRG_ENDOCYTIC_2	156	159	PF00928	0.358
TRG_ENDOCYTIC_2	289	292	PF00928	0.310
TRG_ER_diArg_1	117	120	PF00400	0.361
TRG_ER_diArg_1	195	197	PF00400	0.346
TRG_ER_diArg_1	37	40	PF00400	0.388
TRG_ER_diArg_1	4	7	PF00400	0.586
TRG_Pf-PMV_PEXEL_1	40	45	PF00026	0.532

Homologs


Protein	Taxonomy	Sequence identity	Coverage
A0A0N0P7I7	Leptomonas seymouri	56%	100%
A0A3S5H6U6	Leishmania donovani	92%	100%
A4H830	Leishmania braziliensis	77%	100%
A4HWF6	Leishmania infantum	92%	100%
Q4QFC7	Leishmania major	90%	100%