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Protein

Protein KIAA0100

Gene

KIAA0100

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

May be involved in membrane trafficking.By similarity

Names & Taxonomyi

Protein namesi
Recommended name:
Protein KIAA0100
Alternative name(s):
Antigen MLAA-22
Breast cancer-overexpressed gene 1 protein
Gene namesi
Name:KIAA0100
Synonyms:BCOX1
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
Proteomesi
  • UP000005640 Componenti: Chromosome 17

Organism-specific databases

EuPathDBiHostDB:ENSG00000007202.14
HGNCiHGNC:28960 KIAA0100
MIMi610664 gene
neXtProtiNX_Q14667

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Secreted

Pathology & Biotechi

Organism-specific databases

DisGeNETi9703
OpenTargetsiENSG00000007202
PharmGKBiPA142671635

Polymorphism and mutation databases

BioMutaiKIAA0100
DMDMi114149325

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 31Sequence analysisAdd BLAST31
ChainiPRO_000024858732 – 2235Protein KIAA0100Add BLAST2204

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei563PhosphoserineBy similarity1
Glycosylationi730N-linked (GlcNAc...) asparagineSequence analysis1
Modified residuei1846PhosphoserineCombined sources1
Modified residuei2090PhosphoserineCombined sources1
Modified residuei2094PhosphoserineCombined sources1

Keywords - PTMi

Glycoprotein, Phosphoprotein

Proteomic databases

EPDiQ14667
MaxQBiQ14667
PaxDbiQ14667
PeptideAtlasiQ14667
PRIDEiQ14667
ProteomicsDBi60096
60097 [Q14667-2]
60098 [Q14667-3]
60099 [Q14667-4]

PTM databases

iPTMnetiQ14667
PhosphoSitePlusiQ14667

Expressioni

Tissue specificityi

Expressed in pancreas, placenta and up-regulated in breast carcinoma epithelial cells, ductal in situ carcinoma (DCIS), invasive breast carcinoma (IBC) and metastatic breast carcinoma cells (MET).1 Publication

Gene expression databases

BgeeiENSG00000007202
CleanExiHS_KIAA0100
ExpressionAtlasiQ14667 baseline and differential
GenevisibleiQ14667 HS

Organism-specific databases

HPAiHPA042781

Interactioni

Protein-protein interaction databases

BioGridi115055, 8 interactors
IntActiQ14667, 1 interactor

Structurei

3D structure databases

ProteinModelPortaliQ14667
SMRiQ14667
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili1813 – 1885Sequence analysisAdd BLAST73

Sequence similaritiesi

Belongs to the SABRE family.Curated

Keywords - Domaini

Coiled coil, Signal

Phylogenomic databases

eggNOGiKOG1910 Eukaryota
ENOG410XSYR LUCA
GeneTreeiENSGT00600000084481
HOVERGENiHBG081816
InParanoidiQ14667
OMAiASWTTTN
OrthoDBiEOG091G00AH
PhylomeDBiQ14667
TreeFamiTF314307

Family and domain databases

InterProiView protein in InterPro
IPR019443 FMP27_C
IPR019441 FMP27_GFWDK_dom
IPR019439 FMP27_N
PfamiView protein in Pfam
PF10351 Apt1, 1 hit
PF10344 Fmp27, 2 hits
PF10347 Fmp27_GFWDK, 1 hit
SMARTiView protein in SMART
SM01214 Fmp27_GFWDK, 1 hit

Sequences (4)i

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 4 isoformsi produced by alternative splicing. AlignAdd to basket

Isoform 1 (identifier: Q14667-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MPLFFSALLV LLLVALSALF LGRWLVVRLA TKWCQRKLQA ELKIGSFRFF
60 70 80 90 100
WIQNVSLKFQ QHQQTVEIDN LWISSKLLSH DLPHYVALCF GEVRIRTDLQ
110 120 130 140 150
KVSDLSAPFS QSAGVDQKEL SFSPSLLKIF CQLFSIHVDA INIMVLKVDT
160 170 180 190 200
SESLWHIQIS RSRFLLDSDG KRLICEVSLC KINSKVLKSG QLEDTCLVEL
210 220 230 240 250
SLALDLCLKV GISSRHLTAI TVDVWTLHAE LHEGLFQSQL LCQGPSLASK
260 270 280 290 300
PVPCSEVTEN LVEPTLPGLF LLQQLPDQVK VKMENTSVVL SMNSQKRHLT
310 320 330 340 350
WTLKLLQFLY HRDEDQLPLR SFTANSDMAQ MSTELLLEDG LLLSQSRQRI
360 370 380 390 400
VCLNSLKASV QVTTIDLSAS LVLNTCIIHY RHQEFSHWLH LLALETQGSS
410 420 430 440 450
SPVLKQRKKR TFPQILAPII FSTSISNVNI SIQLGDTPPF ALGFNSISLD
460 470 480 490 500
YQHLRPQSIH QRGVLTVDHL CWRVGSDSHI QRAPHPPNMH VWGEALVLDS
510 520 530 540 550
FTLQGSYNQP LGLSSTQSDT LFLDCTIRGL QVEASDTCAQ CLSRILSLMG
560 570 580 590 600
PQSGKSAVSR HSSFGESVSL LWKVDLKVED MNLFTLSALV GASEVRLDTL
610 620 630 640 650
TILGSAETST VGIQGLVLAL VKSVTEKMQP CCKAPDIPTP VLSLSMLSIT
660 670 680 690 700
YHSSIRSLEV QCGAGLTLLW SPPDHMYLYQ HVLATLQCRD LLRATVFPET
710 720 730 740 750
VPSLALETSG TTSELEGRAP EPLPPKRLLN LTLEVSTAKL TAFVAEDKFI
760 770 780 790 800
TLAAESVSLS RHGGSLQAYC PELAAGFDGN SIFNFKEVEV QLLPELEEMI
810 820 830 840 850
LHRNPFPALQ TLRNRVWLLS FGSVSVEFPY QYDFSRTLDE AVGVQKWLKG
860 870 880 890 900
LHQGTRAWAS PSPVPLPPDL LLKVEHFSWV FLDDVFEVKL HDNYELMKDE
910 920 930 940 950
SKESAKRLQL LDAKVAALRK QHGELLPARK IEELYASLER KNIEIYIQRS
960 970 980 990 1000
RRLYGNTPMR RALLTWSLAG LELVALADAS FHGPEHVVEQ VQELDPGSPF
1010 1020 1030 1040 1050
PPEGLDLVIQ WCRMLKCNVK SFLVRIRDYP RYLFEIRDWR LMGRLVGTEQ
1060 1070 1080 1090 1100
SGQPCSRRRQ ILHLGLPWGN VAVERNMPPL KFYHDFHSEI FQYTVVWGPC
1110 1120 1130 1140 1150
WDPAWTLIGQ CVDLLTKPSA DPSPPLPWWD KSRLLFHGDW HMDIEQANLH
1160 1170 1180 1190 1200
QLATEDPYNT TENMHWEWSH LSFHWKPGQF VFKGDLDINV RTASKYDDCC
1210 1220 1230 1240 1250
FLHLPDLCMT LDLQWLCHGN PHDHHSVTLR APEFLPEVPL GQLHDSYRAF
1260 1270 1280 1290 1300
RSENLNLSIK MDLTRHSGTI SQPRILLYSS TLRWMQNFWA TWTSVTRPIC
1310 1320 1330 1340 1350
RGKLFNNLKP SKKKLGQHYK QLSYTALFPQ LQVHYWASFA QQRGIQIECS
1360 1370 1380 1390 1400
QGHVFTRGTQ RLIPQAGTVM RRLISDWSVT QMVSDLSQVT VHLMASPTEE
1410 1420 1430 1440 1450
NADHCLDPLV TKTHLLSLSS LTYQRHSNRT AEEELSARDG DPTFHTHQLH
1460 1470 1480 1490 1500
LVDLRISWTT TNRDIAFGLY DGYKKAAVLK RNLSTEALKG LKIDPQMPAK
1510 1520 1530 1540 1550
KPKRGVPTSA SAPPRVNTPS FSGQPDKGSS GGAYMLQKLI EETDRFVVFT
1560 1570 1580 1590 1600
EEESGMSDQL CGIAACQTDD IYNRNCLIEL VNCQMVLRGA ETEGCVIVSA
1610 1620 1630 1640 1650
AKAQLLQCQH HPAWYGDTLK QKTSWTCLLD GMQYFATTES SPTEQDGRQL
1660 1670 1680 1690 1700
WLEVKNIEEH RQRSLDSVQE LMESGQAVGG MVTTTTDWNQ PAEAQQAQQV
1710 1720 1730 1740 1750
QRIISRCNCR MYYISYSHDI DPELATQIKP PEVLENQEKE DLLKKQEGAV
1760 1770 1780 1790 1800
DTFTLIHHEL EISTNPAQYA MILDIVNNLL LHVEPKRKEH SEKKQRVRFQ
1810 1820 1830 1840 1850
LEISSNPEEQ RSSILHLQEA VRQHVAQIRQ LEKQMYSIMK SLQDDSKNEN
1860 1870 1880 1890 1900
LLDLNQKLQL QLNQEKANLQ LESEELNILI RCFKDFQLQR ANKMELRKQQ
1910 1920 1930 1940 1950
EDVSVVRRTE FYFAQARWRL TEEDGQLGIA ELELQRFLYS KVNKSDDTAE
1960 1970 1980 1990 2000
HLLELGWFTM NNLLPNAVYK VVLRPQSSCQ SGRQLALRLF SKVRPPVGGI
2010 2020 2030 2040 2050
SVKEHFEVNV VPLTIQLTHQ FFHRMMGFFF PGRSVEDDEV GDEEDKSKLV
2060 2070 2080 2090 2100
TTGIPVVKPR QLIATDDAVP LGPGKGVAQG LTRSSGVRRS FRKSPEHPVD
2110 2120 2130 2140 2150
DIDKMKERAA MNNSFIYIKI PQVPLCVSYK GEKNSVDWGD LNLVLPCLEY
2160 2170 2180 2190 2200
HNNTWTWLDF AMAVKRDSRK ALVAQVIKEK LRLKSATGSE VRGKLETKSD
2210 2220 2230
LNMQQQEEEE KARLLIGLSV GDKNPGKKSI FGRRK
Length:2,235
Mass (Da):253,700
Last modified:September 13, 2005 - v3
Checksum:i15BCEB09FAEFD7E3
GO
Isoform 2 (identifier: Q14667-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     797-826: Missing.

Note: No experimental confirmation available.
Show »
Length:2,205
Mass (Da):250,207
Checksum:i8EC9DB1916734996
GO
Isoform 3 (identifier: Q14667-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-1846: Missing.
     1847-1848: KN → MI

Show »
Length:389
Mass (Da):44,525
Checksum:iC9E64A41BB212E1A
GO
Isoform 4 (identifier: Q14667-4) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-143: Missing.
     339-365: DGLLLSQSRQRIVCLNSLKASVQVTTI → GSWVGVLVLSENGRTRYSLCSCPIWSP
     366-2235: Missing.

Show »
Length:222
Mass (Da):24,920
Checksum:i199D7626213647BD
GO

Sequence cautioni

The sequence AAQ93061 differs from that shown. Sequencing errors.Curated
The sequence AAQ93061 differs from that shown. Reason: Frameshift at several positions.Curated
The sequence BAC85274 differs from that shown. Contaminating sequence.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti77L → P in CAI45940 (PubMed:17974005).Curated1
Sequence conflicti512G → V in CAI45940 (PubMed:17974005).Curated1
Sequence conflicti601T → A in CAI45940 (PubMed:17974005).Curated1
Sequence conflicti1264T → A in CAI45940 (PubMed:17974005).Curated1
Sequence conflicti1546F → L in CAI45940 (PubMed:17974005).Curated1
Sequence conflicti1573N → H in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti1662Q → E in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti1734L → H in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti1764Missing in CAI45940 (PubMed:17974005).Curated1
Sequence conflicti1830Q → H in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti1838I → T in CAI45940 (PubMed:17974005).Curated1
Sequence conflicti1968V → I in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti2018 – 2020THQ → SHR in AAQ93061 (PubMed:15755502).Curated3
Sequence conflicti2034S → N in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti2073P → S in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti2094S → L in AAQ93061 (PubMed:15755502).Curated1
Sequence conflicti2185S → P in AAQ93061 (PubMed:15755502).Curated1

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Natural variantiVAR_027352986H → Q. Corresponds to variant dbSNP:rs16964472Ensembl.1
Natural variantiVAR_0273531516V → G. Corresponds to variant dbSNP:rs12602520Ensembl.1
Natural variantiVAR_0527062060R → G. Corresponds to variant dbSNP:rs16964462Ensembl.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_0203171 – 1846Missing in isoform 3. 1 PublicationAdd BLAST1846
Alternative sequenceiVSP_0203181 – 143Missing in isoform 4. 2 PublicationsAdd BLAST143
Alternative sequenceiVSP_020319339 – 365DGLLL…QVTTI → GSWVGVLVLSENGRTRYSLC SCPIWSP in isoform 4. 2 PublicationsAdd BLAST27
Alternative sequenceiVSP_020320366 – 2235Missing in isoform 4. 2 PublicationsAdd BLAST1870
Alternative sequenceiVSP_020321797 – 826Missing in isoform 2. 1 PublicationAdd BLAST30
Alternative sequenceiVSP_0203221847 – 1848KN → MI in isoform 3. 1 Publication2

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY943906 mRNA Translation: AAY19515.1
D43947 mRNA Translation: BAA07891.3
CR933634 mRNA Translation: CAI45940.1
AC005726 Genomic DNA No translation available.
BC008591 mRNA Translation: AAH08591.2
BC048096 mRNA Translation: AAH48096.1
BC103726 mRNA Translation: AAI03727.1
AK130007 mRNA Translation: BAC85274.1 Sequence problems.
AY288965 mRNA Translation: AAQ93061.1 Sequence problems.
CCDSiCCDS32595.1 [Q14667-1]
RefSeqiNP_055495.2, NM_014680.3 [Q14667-1]
UniGeneiHs.151761

Genome annotation databases

EnsembliENST00000528896; ENSP00000436773; ENSG00000007202 [Q14667-1]
GeneIDi9703
KEGGihsa:9703
UCSCiuc002hbu.4 human [Q14667-1]

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

Similar proteinsi

Entry informationi

Entry nameiK0100_HUMAN
AccessioniPrimary (citable) accession number: Q14667
Secondary accession number(s): A6NCX3
, Q3SYN5, Q49A07, Q5H9T4, Q6WG74, Q6ZP51, Q96HH8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 5, 2006
Last sequence update: September 13, 2005
Last modified: June 20, 2018
This is version 121 of the entry and version 3 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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