Arabidopsis thaliana protein interaction network
Laboratório de Biologia Integrativa e Sistêmica (LaBIS)
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AT1G21190 - ( small nuclear ribonucleoprotein putative / snRNP putative / Sm protein putative )

50 Proteins interacs with AT1G21190
LocusMethodFSW Cellular Compartment Classification (C3)Description
AT4G27090

Predicted

Affinity Capture-Western

FSW = 0.1301

Class C:

nucleus

60S RIBOSOMAL PROTEIN L14 (RPL14B)
AT1G76040

Predicted

Affinity Capture-Western

FSW = 0.0167

Class C:

nucleus

CPK29 ATP BINDING / CALCIUM ION BINDING / CALMODULIN-DEPENDENT PROTEIN KINASE/ KINASE/ PROTEIN KINASE/ PROTEIN SERINE/THREONINE KINASE/ PROTEIN TYROSINE KINASE
AT1G20960

Predicted

Affinity Capture-MS

Affinity Capture-MS

Co-purification

FSW = 0.2127

Class C:

nucleus

EMB1507 (EMBRYO DEFECTIVE 1507) ATP BINDING / ATP-DEPENDENT HELICASE/ HELICASE/ NUCLEIC ACID BINDING / NUCLEOSIDE-TRIPHOSPHATASE/ NUCLEOTIDE BINDING
AT3G20550

Predicted

co-fractionation

Co-fractionation

FSW = 0.0218

Class C:

nucleus

DDL (DAWDLE)
AT2G42590

Predicted

two hybrid

FSW = 0.0218

Class C:

nucleus

GRF9 (GENERAL REGULATORY FACTOR 9) CALCIUM ION BINDING / PROTEIN BINDING / PROTEIN PHOSPHORYLATED AMINO ACID BINDING
AT2G43810

Predicted

two hybrid

two hybrid

Affinity Capture-MS

Affinity Capture-MS

two hybrid

Affinity Capture-MS

FSW = 0.2006

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN F PUTATIVE / U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN PUTATIVE / SM PROTEIN F PUTATIVE
AT5G27720

Predicted

two hybrid

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

in vitro

Affinity Capture-Western

FSW = 0.1701

Class C:

nucleus

EMB1644 (EMBRYO DEFECTIVE 1644)
AT1G76300

Predicted

two hybrid

FSW = 0.0789

Class C:

nucleus

SMD3 (SNRNP CORE PROTEIN SMD3)
AT1G77950

Predicted

co-fractionation

Co-fractionation

FSW = 0.0448

Class C:

nucleus

AGL67 (AGAMOUS-LIKE 67) TRANSCRIPTION FACTOR
AT4G30330

Predicted

Affinity Capture-MS

two hybrid

FSW = 0.2547

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN E PUTATIVE / SNRNP-E PUTATIVE / SM PROTEIN E PUTATIVE
AT1G03330

Predicted

two hybrid

two hybrid

Affinity Capture-MS

Affinity Capture-MS

Co-expression

FSW = 0.3141

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN D PUTATIVE / SNRNP CORE SM-LIKE PROTEIN PUTATIVE / U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN PUTATIVE
AT2G18740

Predicted

two hybrid

FSW = 0.2641

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN E PUTATIVE / SNRNP-E PUTATIVE / SM PROTEIN E PUTATIVE
AT1G76860

Predicted

Gene neighbors method

Phylogenetic profile method

Co-expression

FSW = 0.5120

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN PUTATIVE / SNRNP PUTATIVE / SM PROTEIN PUTATIVE
AT2G47640

Predicted

Phylogenetic profile method

FSW = 0.1847

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN D2 PUTATIVE / SNRNP CORE PROTEIN D2 PUTATIVE / SM PROTEIN D2 PUTATIVE
AT1G28060

Predicted

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

FSW = 0.2471

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN FAMILY PROTEIN / SNRNP FAMILY PROTEIN
AT3G12810

Predicted

Affinity Capture-MS

FSW = 0.0144

Class C:

nucleus

PIE1 (PHOTOPERIOD-INDEPENDENT EARLY FLOWERING 1) ATP BINDING / DNA BINDING / HELICASE/ NUCLEIC ACID BINDING
AT3G14080

Predicted

in vitro

Affinity Capture-MS

FSW = 0.1205

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN PUTATIVE / SNRNP PUTATIVE / SM PROTEIN PUTATIVE
AT3G59810

Predicted

Affinity Capture-MS

in vitro

FSW = 0.3265

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN F PUTATIVE / U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN PUTATIVE / SM PROTEIN F PUTATIVE
AT1G19120

Predicted

two hybrid

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-Western

two hybrid

FSW = 0.1612

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN PUTATIVE / SNRNP PUTATIVE / SM PROTEIN PUTATIVE
AT2G03870

Predicted

two hybrid

Affinity Capture-MS

Affinity Capture-MS

two hybrid

Phylogenetic profile method

Co-expression

FSW = 0.2134

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN PUTATIVE / SNRNP PUTATIVE / SM PROTEIN PUTATIVE
AT4G30220

Predicted

Affinity Capture-RNA

FSW = 0.2679

Class C:

nucleus

RUXF (SMALL NUCLEAR RIBONUCLEOPROTEIN F)
AT1G04510

Predicted

Co-purification

FSW = 0.1518

Class C:

nucleus

TRANSDUCIN FAMILY PROTEIN / WD-40 REPEAT FAMILY PROTEIN
AT5G48870

Predicted

two hybrid

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

in vitro

two hybrid

Co-expression

FSW = 0.2990

Class C:

nucleus

SAD1 (SUPERSENSITIVE TO ABA AND DROUGHT 1) RNA BINDING
AT1G65700

Predicted

in vitro

FSW = 0.1256

Class C:

nucleus

SMALL NUCLEAR RIBONUCLEOPROTEIN PUTATIVE / SNRNP PUTATIVE / SM PROTEIN PUTATIVE
AT2G41500

Predicted

Affinity Capture-MS

Affinity Capture-MS

Co-expression

FSW = 0.2371

Class C:

nucleus

EMB2776 NUCLEOTIDE BINDING
AT4G39160

Predicted

Co-purification

Co-purification

Co-purification

two hybrid

interologs mapping

FSW = 0.0886

Class C:

nucleus

DNA BINDING / TRANSCRIPTION FACTOR
AT4G36750

Predicted

two hybrid

FSW = 0.0468

Unknown

QUINONE REDUCTASE FAMILY PROTEIN
AT3G30390

Predicted

Synthetic Rescue

FSW = 0.0431

Unknown

AMINO ACID TRANSPORTER FAMILY PROTEIN
AT5G16630

Predicted

two hybrid

FSW = 0.0325

Unknown

RAD4 DAMAGED DNA BINDING
AT1G80070

Predicted

Affinity Capture-MS

FSW = 0.2049

Unknown

SUS2 (ABNORMAL SUSPENSOR 2)
AT5G26340

Predicted

two hybrid

FSW = 0.0682

Unknown

MSS1 CARBOHYDRATE TRANSMEMBRANE TRANSPORTER/ HEXOSEHYDROGEN SYMPORTER/ HIGH-AFFINITY HYDROGENGLUCOSE SYMPORTER/ SUGARHYDROGEN SYMPORTER
AT1G69850

Predicted

two hybrid

FSW = 0.0939

Unknown

ATNRT12 (ARABIDOPSIS THALIANA NITRATE TRANSPORTER 12) CALCIUM ION BINDING / TRANSPORTER
AT1G10060

Predicted

two hybrid

FSW = 0.0351

Unknown

BRANCHED-CHAIN AMINO ACID AMINOTRANSFERASE 1 / BRANCHED-CHAIN AMINO ACID TRANSAMINASE 1 (BCAT1)
AT2G14610

Predicted

interologs mapping

FSW = 0.0291

Unknown

PR1 (PATHOGENESIS-RELATED GENE 1)
AT1G04200

Predicted

two hybrid

FSW = 0.0216

Unknown

UNKNOWN PROTEIN
AT1G02970

Predicted

Phenotypic Suppression

FSW = 0.0137

Unknown

WEE1 (ARABIDOPSIS WEE1 KINASE HOMOLOG) KINASE/ PROTEIN KINASE
AT1G07880

Predicted

two hybrid

FSW = 0.0528

Unknown

ATMPK13 MAP KINASE/ KINASE
AT2G27170

Predicted

interologs mapping

interologs mapping

Affinity Capture-Western

co-fractionation

Co-fractionation

interologs mapping

Co-purification

FSW = 0.0761

Unknown

TTN7 (TITAN7) ATP BINDING / PROTEIN BINDING
AT2G46070

Predicted

Affinity Capture-Western

FSW = 0.0628

Unknown

MPK12 (MITOGEN-ACTIVATED PROTEIN KINASE 12) MAP KINASE/ KINASE
AT4G19880

Predicted

interologs mapping

FSW = 0.0157

Unknown

FUNCTIONS IN MOLECULAR_FUNCTION UNKNOWN INVOLVED IN RESPONSE TO CADMIUM ION LOCATED IN CHLOROPLAST EXPRESSED IN 23 PLANT STRUCTURES EXPRESSED DURING 13 GROWTH STAGES CONTAINS INTERPRO DOMAIN/S GLUTATHIONE S-TRANSFERASE PREDICTED (INTERPROIPR016639) GLUTATHIONE S-TRANSFERASE C-TERMINAL (INTERPROIPR004046) GLUTATHIONE S-TRANSFERASE C-TERMINAL-LIKE (INTERPROIPR010987) GLUTATHIONE S-TRANSFERASE/CHLORIDE CHANNEL C-TERMINAL (INTERPROIPR017933) THIOREDOXIN-LIKE FOLD (INTERPROIPR012336) BEST ARABIDOPSIS THALIANA PROTEIN MATCH IS UNKNOWN PROTEIN (TAIRAT5G450201) HAS 1635 BLAST HITS TO 1635 PROTEINS IN 489 SPECIES ARCHAE - 12 BACTERIA - 905 METAZOA - 23 FUNGI - 158 PLANTS - 57 VIRUSES - 0 OTHER EUKARYOTES - 480 (SOURCE NCBI BLINK)
AT2G14880

Predicted

Synthetic Rescue

interologs mapping

Synthetic Rescue

FSW = 0.0248

Unknown

SWIB COMPLEX BAF60B DOMAIN-CONTAINING PROTEIN
AT2G40460

Predicted

two hybrid

FSW = 0.0222

Unknown

PROTON-DEPENDENT OLIGOPEPTIDE TRANSPORT (POT) FAMILY PROTEIN
AT3G19450

Predicted

two hybrid

FSW = 0.1148

Unknown

ATCAD4 CINNAMYL-ALCOHOL DEHYDROGENASE
AT5G25520

Predicted

two hybrid

FSW = 0.0972

Unknown

TRANSCRIPTION ELONGATION FACTOR-RELATED
AT5G57190

Predicted

two hybrid

FSW = 0.0868

Unknown

PSD2 (PHOSPHATIDYLSERINE DECARBOXYLASE 2) PHOSPHATIDYLSERINE DECARBOXYLASE
AT5G13570

Predicted

Affinity Capture-MS

FSW = 0.0602

Unknown

DCP2 (DECAPPING 2) HYDROLASE/ M7G(5)PPPN DIPHOSPHATASE/ MRNA BINDING / PROTEIN HOMODIMERIZATION
AT4G03430

Predicted

Affinity Capture-MS

FSW = 0.1976

Unknown

EMB2770 (EMBRYO DEFECTIVE 2770) RNA SPLICING FACTOR TRANSESTERIFICATION MECHANISM
AT1G60170

Predicted

Affinity Capture-MS

FSW = 0.2981

Unknown

EMB1220 (EMBRYO DEFECTIVE 1220)
AT1G43330

Predicted

two hybrid

FSW = 0.0177

Unknown

MYB FAMILY PROTEIN-RELATED
AT1G03560

Predicted

two hybrid

FSW = 0.0201

Unknown

PENTATRICOPEPTIDE (PPR) REPEAT-CONTAINING PROTEIN

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Fasta sequences:

Proteins

DNA

Quick help

Experimental: This means that the indicated PPI was experimentally demonstrated using Arabidopsis thaliana proteins as model of study. The experiment indicated links to the publication of which this interaction was annotated from
Predicted: The indicated PPI was proposed based on ortholgs studies. The experiment indicated links to the publication of the orthologous PPI was annotated from

FSW

FSW is the Functional Similarity Weight. It represents the proportion of interaction partners that two proteins have in common

Learn more - FSWeight top ranked cut offs

C3

Class A: The PPI is a direct evidence (experimental), the subcellular location was experimentally demonstrated and both, target and source, were indicated as expressed in same cellular compartment
Class B: The PPI is a direct evidence (experimental), the subcellular location was experimentally demonstrated but both, target and source, were indicated as expressed in different cellular compartment
Class C: Same as Class A but the PPI is predicted
Class D: Same as Class A but subcellular location was predicted. P(exp|pred) indicates the probability of this particular predicted location be experimentally demonstrated given all data available on AtPINDB
Unknown: There is no available data to calculate the C3 or the data does not fit onto any class previously described

PEP

PEP is the posterior probability of this particular PPI be experimentally demonstrated once it was predicted. For this release p = 0.0030. If they share same cell compartment p = 0.0029

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How to cite

If you find AtPIN interesting and want to use it in your work please cite us

AtPIN: Arabidopsis thaliana Protein Interaction Network
Marcelo M Brandao, Luiza L Dantas and Marcio C Silva-Filho
BMC Bioinformatics 2009, 10:454

DOI:1471-2105/10/454