Descriptions

(Annotation from UniProt)
The PMEI region may act as an autoinhibitory domain.

Autoinhibitory domains (AIDs)

Target domain

259-556 (Pectinesterase domain)

Relief mechanism

Assay

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for Q9FJ21

Entry ID Method Resolution Chain Position Source
AF-Q9FJ21-F1 Predicted AlphaFoldDB

58 variants for Q9FJ21

Variant ID(s) Position Change Description Diseaes Association Provenance
ENSVATH07378832 6 E>Q No 1000Genomes
ENSVATH07378831 14 I>F No 1000Genomes
ENSVATH12652604 17 V>F No 1000Genomes
tmp_5_19942819_C_G 20 A>P No 1000Genomes
tmp_5_19942807_G_A 24 L>F No 1000Genomes
ENSVATH07378828 36 N>K No 1000Genomes
tmp_5_19942762_G_A 39 H>Y No 1000Genomes
ENSVATH07378826 70 N>S No 1000Genomes
ENSVATH14615771 76 S>F No 1000Genomes
ENSVATH07378825 78 D>E No 1000Genomes
ENSVATH12652603 98 E>K No 1000Genomes
ENSVATH07378823 108 L>V No 1000Genomes
tmp_5_19942537_T_A 114 N>Y No 1000Genomes
ENSVATH07378821 115 D>E No 1000Genomes
ENSVATH07378822 115 D>N No 1000Genomes
ENSVATH12652602 127 K>N No 1000Genomes
tmp_5_19942486_C_T 131 D>N No 1000Genomes
ENSVATH07378820 133 T>S No 1000Genomes
tmp_5_19942432_G_A 149 P>S No 1000Genomes
tmp_5_19942401_C_T 159 R>H No 1000Genomes
tmp_5_19942313_C_A 188 Q>H No 1000Genomes
ENSVATH07378819 201 G>D No 1000Genomes
tmp_5_19942265_C_T 204 M>I No 1000Genomes
tmp_5_19942260_G_T 206 T>N No 1000Genomes
ENSVATH12652551 220 V>L No 1000Genomes
ENSVATH12652549 234 A>T No 1000Genomes
tmp_5_19942094_G_C 236 D>E No 1000Genomes
ENSVATH07378815 252 T>M No 1000Genomes
tmp_5_19942015_C_A 263 A>S No 1000Genomes
ENSVATH07378813 264 H>Q No 1000Genomes
tmp_5_19941997_G_C 269 Q>E No 1000Genomes
ENSVATH07378810 276 A>P No 1000Genomes
ENSVATH07378809 284 N>S No 1000Genomes
tmp_5_19941944_C_A 286 K>N No 1000Genomes
tmp_5_19941938_A_T 288 F>L No 1000Genomes
tmp_5_19941937_C_A 289 V>F No 1000Genomes
tmp_5_19941905_C_A 299 E>D No 1000Genomes
tmp_5_19941898_C_A 302 D>Y No 1000Genomes
tmp_5_19941888_T_C 305 K>R No 1000Genomes
ENSVATH14615769 317 P>S No 1000Genomes
tmp_5_19941838_T_G 322 I>L No 1000Genomes
ENSVATH03395918 354 G>R No 1000Genomes
ENSVATH12652535 356 E>K No 1000Genomes
ENSVATH14615765 362 E>A No 1000Genomes
ENSVATH03395915 403 T>K No 1000Genomes
ENSVATH03395914 425 V>I No 1000Genomes
tmp_5_19941215_T_G 428 K>N No 1000Genomes
ENSVATH12652494 457 H>Y No 1000Genomes
ENSVATH14615743 466 P>T No 1000Genomes
tmp_5_19941100_C_G 467 V>L No 1000Genomes
ENSVATH07378789 481 E>A No 1000Genomes
tmp_5_19940946_T_C 518 Y>C No 1000Genomes
ENSVATH00721465 526 N>D No 1000Genomes
ENSVATH00721464 529 Q>E No 1000Genomes
tmp_5_19940851_C_T 550 A>T No 1000Genomes
tmp_5_19940835_C_A 555 G>V No 1000Genomes
ENSVATH07378783 567 M>I No 1000Genomes
ENSVATH07378782 568 G>R No 1000Genomes

No associated diseases with Q9FJ21

6 regional properties for Q9FJ21

Type Name Position InterPro Accession
domain C2 domain 30 - 154 IPR000008
domain HECT domain 647 - 1003 IPR000569
domain WW domain 221 - 254 IPR001202-1
domain WW domain 414 - 447 IPR001202-2
domain WW domain 526 - 559 IPR001202-3
domain WW domain 577 - 610 IPR001202-4

Functions

Description
EC Number 3.1.1.11 Carboxylic ester hydrolases
Subcellular Localization
  • Secreted, cell wall
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

1 GO annotations of cellular component

Name Definition
extracellular region The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

3 GO annotations of molecular function

Name Definition
aspartyl esterase activity Catalysis of the hydrolysis of an ester bond by a mechanism involving a catalytically active aspartic acid residue.
pectinesterase activity Catalysis of the reaction: pectin + n H2O = n methanol + pectate.
pectinesterase inhibitor activity Binds to and stops, prevents or reduces the activity of pectinesterase.

4 GO annotations of biological process

Name Definition
cell wall modification The series of events leading to chemical and structural alterations of an existing cell wall that can result in loosening, increased extensibility or disassembly.
mucilage metabolic process involved in seed coat development The chemical reactions and pathways involving mucilage that occur as part of seed coat development; mucilage is normally synthesized during seed coat development.
mucilage pectin biosynthetic process The chemical reactions and pathways resulting in the formation of the pectin component of mucilage.
pectin catabolic process The chemical reactions and pathways resulting in the breakdown of pectin, a polymer containing a backbone of alpha-1,4-linked D-galacturonic acid residues.

42 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
Q8GXA1 PME23 Probable pectinesterase/pectinesterase inhibitor 23 Arabidopsis thaliana (Mouse-ear cress) SS
Q9SRX4 PME7 Probable pectinesterase/pectinesterase inhibitor 7 Arabidopsis thaliana (Mouse-ear cress) SS
Q1JPL7 PME18 Pectinesterase/pectinesterase inhibitor 18 Arabidopsis thaliana (Mouse-ear cress) SS
Q84JX1 PME19 Probable pectinesterase/pectinesterase inhibitor 19 Arabidopsis thaliana (Mouse-ear cress) SS
O49298 PME6 Probable pectinesterase/pectinesterase inhibitor 6 Arabidopsis thaliana (Mouse-ear cress) SS
Q42534 PME2 Pectinesterase 2 Arabidopsis thaliana (Mouse-ear cress) SS
Q43867 PME1 Pectinesterase 1 Arabidopsis thaliana (Mouse-ear cress) SS
O48711 PME12 Probable pectinesterase/pectinesterase inhibitor 12 Arabidopsis thaliana (Mouse-ear cress) SS
Q7Y201 PME13 Probable pectinesterase/pectinesterase inhibitor 13 Arabidopsis thaliana (Mouse-ear cress) SS
Q9SKX2 PME16 Probable pectinesterase/pectinesterase inhibitor 16 Arabidopsis thaliana (Mouse-ear cress) SS
O22149 PME17 Probable pectinesterase/pectinesterase inhibitor 17 Arabidopsis thaliana (Mouse-ear cress) SS
O80722 PME4 Pectinesterase 4 Arabidopsis thaliana (Mouse-ear cress) SS
Q5MFV8 PME5 Pectinesterase 5 Arabidopsis thaliana (Mouse-ear cress) SS
O22256 PME20 Probable pectinesterase/pectinesterase inhibitor 20 Arabidopsis thaliana (Mouse-ear cress) SS
Q8GX86 PME21 Probable pectinesterase/pectinesterase inhibitor 21 Arabidopsis thaliana (Mouse-ear cress) SS
Q9M9W7 PME22 Putative pectinesterase/pectinesterase inhibitor 22 Arabidopsis thaliana (Mouse-ear cress) SS
Q9SG77 PME24 Putative pectinesterase/pectinesterase inhibitor 24 Arabidopsis thaliana (Mouse-ear cress) SS
O49006 PME3 Pectinesterase/pectinesterase inhibitor 3 Arabidopsis thaliana (Mouse-ear cress) SS
Q9STY3 PME33 Probable pectinesterase/pectinesterase inhibitor 33 Arabidopsis thaliana (Mouse-ear cress) SS
Q9LYT5 PME35 Probable pectinesterase/pectinesterase inhibitor 35 Arabidopsis thaliana (Mouse-ear cress) SS
Q84R10 PME36 Probable pectinesterase/pectinesterase inhibitor 36 Arabidopsis thaliana (Mouse-ear cress) SS
Q5MFV6 VGDH2 Probable pectinesterase/pectinesterase inhibitor VGDH2 Arabidopsis thaliana (Mouse-ear cress) SS
O81320 PME38 Putative pectinesterase/pectinesterase inhibitor 38 Arabidopsis thaliana (Mouse-ear cress) SS
O81415 PME39 Probable pectinesterase/pectinesterase inhibitor 39 Arabidopsis thaliana (Mouse-ear cress) SS
O81301 PME40 Probable pectinesterase/pectinesterase inhibitor 40 Arabidopsis thaliana (Mouse-ear cress) SS
Q8RXK7 PME41 Probable pectinesterase/pectinesterase inhibitor 41 Arabidopsis thaliana (Mouse-ear cress) SS
Q1PEC0 PME42 Probable pectinesterase/pectinesterase inhibitor 42 Arabidopsis thaliana (Mouse-ear cress) SS
O23447 PME43 Putative pectinesterase/pectinesterase inhibitor 43 Arabidopsis thaliana (Mouse-ear cress) SS
Q9SMY7 PME44 Probable pectinesterase/pectinesterase inhibitor 44 Arabidopsis thaliana (Mouse-ear cress) SS
Q9SMY6 PME45 Putative pectinesterase/pectinesterase inhibitor 45 Arabidopsis thaliana (Mouse-ear cress) SS
Q9FF78 PME46 Probable pectinesterase/pectinesterase inhibitor 46 Arabidopsis thaliana (Mouse-ear cress) SS
Q9FF77 PME47 Probable pectinesterase/pectinesterase inhibitor 47 Arabidopsis thaliana (Mouse-ear cress) SS
Q9LXD9 PME51 Probable pectinesterase/pectinesterase inhibitor 51 Arabidopsis thaliana (Mouse-ear cress) SS
Q3E989 PME54 Probable pectinesterase/pectinesterase inhibitor 54 Arabidopsis thaliana (Mouse-ear cress) SS
Q3E8Z8 PME28 Putative pectinesterase/pectinesterase inhibitor 28 Arabidopsis thaliana (Mouse-ear cress) SS
Q9FHN5 PME59 Probable pectinesterase/pectinesterase inhibitor 59 Arabidopsis thaliana (Mouse-ear cress) SS
Q9FHN4 PME60 Probable pectinesterase/pectinesterase inhibitor 60 Arabidopsis thaliana (Mouse-ear cress) SS
Q9FK05 PME61 Probable pectinesterase/pectinesterase inhibitor 61 Arabidopsis thaliana (Mouse-ear cress) SS
Q8L7Q7 PME64 Probable pectinesterase/pectinesterase inhibitor 64 Arabidopsis thaliana (Mouse-ear cress) SS
Q94CB1 PME25 Probable pectinesterase/pectinesterase inhibitor 25 Arabidopsis thaliana (Mouse-ear cress) SS
Q9LXK7 PME32 Probable pectinesterase/pectinesterase inhibitor 32 Arabidopsis thaliana (Mouse-ear cress) SS
Q9M3B0 PME34 Probable pectinesterase/pectinesterase inhibitor 34 Arabidopsis thaliana (Mouse-ear cress) SS
10 20 30 40 50 60
MGVDGELKKK KCIIAGVITA LLVLMVVAVG ITTSRNTSHS EKIVPVQIKT ATTAVEAVCA
70 80 90 100 110 120
PTDYKETCVN SLMKASPDST QPLDLIKLGF NVTIRSIEDS IKKASVELTA KAANDKDTKG
130 140 150 160 170 180
ALELCEKLMN DATDDLKKCL DNFDGFSIPQ IEDFVEDLRV WLSGSIAYQQ TCMDTFEETN
190 200 210 220 230 240
SKLSQDMQKI FKTSRELTSN GLAMITNISN LLGEFNVTGV TGDLGKYARK LLSAEDGIPS
250 260 270 280 290 300
WVGPNTRRLM ATKGGVKANV VVAHDGSGQY KTINEALNAV PKANQKPFVI YIKQGVYNEK
310 320 330 340 350 360
VDVTKKMTHV TFIGDGPTKT KITGSLNYYI GKVKTYLTAT VAINGDNFTA KNIGFENTAG
370 380 390 400 410 420
PEGHQAVALR VSADLAVFYN CQIDGYQDTL YVHSHRQFFR DCTVSGTVDF IFGDGIVVLQ
430 440 450 460 470 480
NCNIVVRKPM KSQSCMITAQ GRSDKRESTG LVLQNCHITG EPAYIPVKSI NKAYLGRPWK
490 500 510 520 530 540
EFSRTIIMGT TIDDVIDPAG WLPWNGDFAL NTLYYAEYEN NGPGSNQAQR VKWPGIKKLS
550 560 570
PKQALRFTPA RFLRGNLWIP PNRVPYMGNF Q