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GO:0015252: proton channel activity (Molecular function)

"Enables the facilitated diffusion of a hydrogen ion (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism." [GOC:mtg_transport, GOC:pr, ISBN:0815340729]


There are 6835 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_87 Amborella trichopoda 2.0 % 0.014553 0.02241
Cluster_116 Arabidopsis thaliana 2.7 % 0.001173 0.004712
Cluster_5 Arabidopsis thaliana 2.48 % 4e-06 2.4e-05
Cluster_74 Arabidopsis thaliana 2.9 % 0.001021 0.003532
Cluster_88 Arabidopsis thaliana 2.48 % 4e-06 3.4e-05
Cluster_22 Chlamydomonas reinhardtii 1.53 % 0.000533 0.002709
Cluster_8 Chlamydomonas reinhardtii 2.7 % 0.00017 0.001204
Cluster_127 Cyanophora paradoxa 1.3 % 0.012411 0.031476
Cluster_175 Cyanophora paradoxa 1.79 % 0.009038 0.038249
Cluster_46 Cyanophora paradoxa 1.06 % 0.015136 0.03301
Cluster_105 Gingko biloba 1.54 % 0.009405 0.027838
Cluster_241 Gingko biloba 0.91 % 0.000414 0.013978
Cluster_12 Marchantia polymorpha 1.1 % 0.001778 0.007745
Cluster_196 Marchantia polymorpha 50.0 % 0.000721 0.025587
Cluster_121 Marchantia polymorpha 1.23 % 0.028837 0.047546
Cluster_111 Oryza sativa 0.84 % 0.000468 0.001816
Cluster_73 Physcomitrella patens 0.52 % 0.023332 0.035375
Cluster_6 Selaginella moellendorffii 1.59 % 0.014057 0.04328
Cluster_241 Solanum lycopersicum 1.96 % 0.011912 0.036542
Cluster_163 Solanum lycopersicum 0.97 % 4e-05 0.000352
Cluster_80 Vitis vinifera 1.27 % 0.020804 0.041609
Cluster_142 Vitis vinifera 1.5 % 0.000522 0.004568
Cluster_169 Zea mays 0.76 % 0.018758 0.037164
Cluster_294 Zea mays 1.34 % 3e-06 3.3e-05
Cluster_173 Zea mays 2.44 % 5.7e-05 0.000628
Cluster_124 Picea abies 3.49 % 1e-06 2.4e-05
Cluster_100 Picea abies 0.92 % 0.000945 0.002826
Cluster_216 Abrodictyum obscurum 1.04 % 0.001732 0.010427
Cluster_5 Abrodictyum obscurum 2.02 % 0.000461 0.001074
Cluster_39 Adiantum latifolium 0.95 % 0.000577 0.004295
Cluster_175 Alsophila latebrosa 1.54 % 0.010071 0.037858
Cluster_359 Alsophila latebrosa 1.43 % 0.010841 0.041464
Cluster_300 Amblovenatum opulentum 1.15 % 0.024064 0.045804
Cluster_494 Amblovenatum opulentum 1.53 % 0.00062 0.00694
Cluster_36 Amblovenatum opulentum 0.97 % 0.001532 0.007046
Cluster_201 Angiopteris evecta 1.19 % 0.008389 0.022437
Cluster_423 Angiopteris evecta 0.61 % 0.016228 0.037061
Cluster_155 Angiopteris evecta 1.52 % 0.006596 0.044667
Cluster_142 Angiopteris evecta 0.69 % 0.014347 0.038426
Cluster_274 Davallia denticulata 1.85 % 0.013263 0.037634
Cluster_73 Davallia denticulata 1.18 % 0.000791 0.003028
Cluster_200 Davallia denticulata 1.56 % 0.015701 0.037962
Cluster_399 Davallia denticulata 1.18 % 0.020804 0.043329
Cluster_114 Davallia denticulata 0.97 % 0.001168 0.005149
Cluster_5 Equisetum hyemale 1.03 % 0.001555 0.01757
Cluster_201 Lindsaea ensifolia 0.67 % 0.017246 0.041991
Cluster_132 Lindsaea ensifolia 1.67 % 0.006976 0.040498
Cluster_355 Microlepia speluncae 1.49 % 0.010898 0.030936
Cluster_34 Microlepia speluncae 1.94 % 0.000122 0.001227
Cluster_264 Nephrolepis biserrata 1.11 % 0.013868 0.033229
Cluster_268 Psilotum nudum 2.27 % 0.008996 0.043181
Cluster_109 Psilotum nudum 2.04 % 0.00017 0.00083
Cluster_142 Psilotum nudum 0.77 % 0.001194 0.03431
Cluster_210 Salvinia molesta 3.7 % 0.000136 0.016772
Cluster_448 Salvinia molesta 2.06 % 0.00044 0.011589
Cluster_219 Salvinia molesta 2.0 % 0.01587 0.036854
Cluster_365 Tectaria incisa 1.96 % 0.007643 0.026798
Cluster_2 Tectaria incisa 0.93 % 0.000443 0.002374
Cluster_28 Diplazium proliferum (Lam.) Kaulf. 2.15 % 0.000176 0.002018
Cluster_104 Pyrrosia piloselloides 1.39 % 0.000826 0.025265
Cluster_15 Pyrrosia piloselloides 1.47 % 0.019855 0.048535
Cluster_321 Pyrrosia piloselloides 2.2 % 0.000332 0.00461
Cluster_410 Ophioglossum reticulatum 2.22 % 0.004921 0.031989
Cluster_460 Ophioglossum reticulatum 1.49 % 0.00732 0.024512
Cluster_127 Ophioglossum reticulatum 1.56 % 7.8e-05 0.001006
Cluster_293 Stenochlaena palustris 1.96 % 1e-05 5.8e-05
Cluster_150 Dicranopteris curranii 1.27 % 0.015103 0.027607
Cluster_426 Dicranopteris curranii 1.19 % 0.016051 0.040363
Cluster_25 Dicranopteris curranii 0.98 % 0.000683 0.003673
Cluster_187 Dicranopteris curranii 0.99 % 0.019272 0.047281
Cluster_105 Alsophila spinulosa 1.45 % 9e-06 8.4e-05
Sequences (6835) (download table)

Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro and Family associations disabled for items with more than 5000 associated sequences !