ID A0A452H4B7_9SAUR Unreviewed; 1676 AA.
AC A0A452H4B7;
DT 08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT 08-MAY-2019, sequence version 1.
DT 28-JAN-2026, entry version 30.
DE RecName: Full=Integrin beta {ECO:0000256|RuleBase:RU000633};
OS Gopherus agassizii (Agassiz's desert tortoise).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Testudinata; Testudines; Cryptodira; Durocryptodira;
OC Testudinoidea; Testudinidae; Gopherus.
OX NCBI_TaxID=38772 {ECO:0000313|Ensembl:ENSGAGP00000009324.1, ECO:0000313|Proteomes:UP000291020};
RN [1] {ECO:0000313|Proteomes:UP000291020}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=28562605;
RA Tollis M., DeNardo D.F., Cornelius J.A., Dolby G.A., Edwards T.,
RA Henen B.T., Karl A.E., Murphy R.W., Kusumi K.;
RT "The Agassiz's desert tortoise genome provides a resource for the
RT conservation of a threatened species.";
RL PLoS ONE 12:e0177708-e0177708(2017).
RN [2] {ECO:0000313|Ensembl:ENSGAGP00000009324.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (AUG-2025) to UniProtKB.
RN [3] {ECO:0000313|Ensembl:ENSGAGP00000009324.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2025) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Cell junction, hemidesmosome
CC {ECO:0000256|ARBA:ARBA00060371}. Cell membrane
CC {ECO:0000256|ARBA:ARBA00004193}; Lipid-anchor
CC {ECO:0000256|ARBA:ARBA00004193}. Cell membrane
CC {ECO:0000256|ARBA:ARBA00004251, ECO:0000256|RuleBase:RU000633}; Single-
CC pass type I membrane protein {ECO:0000256|ARBA:ARBA00004251,
CC ECO:0000256|RuleBase:RU000633}.
CC -!- SIMILARITY: Belongs to the integrin beta chain family.
CC {ECO:0000256|ARBA:ARBA00007449, ECO:0000256|RuleBase:RU000633}.
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DR Ensembl; ENSGAGT00000010711.1; ENSGAGP00000009324.1; ENSGAGG00000006910.1.
DR Proteomes; UP000291020; Unassembled WGS sequence.
DR GO; GO:0009986; C:cell surface; IEA:TreeGrafter.
DR GO; GO:0005925; C:focal adhesion; IEA:TreeGrafter.
DR GO; GO:0030056; C:hemidesmosome; IEA:UniProtKB-SubCell.
DR GO; GO:0008305; C:integrin complex; IEA:TreeGrafter.
DR GO; GO:0005178; F:integrin binding; IEA:TreeGrafter.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0033627; P:cell adhesion mediated by integrin; IEA:TreeGrafter.
DR GO; GO:0016477; P:cell migration; IEA:TreeGrafter.
DR GO; GO:0098609; P:cell-cell adhesion; IEA:TreeGrafter.
DR GO; GO:0007160; P:cell-matrix adhesion; IEA:TreeGrafter.
DR GO; GO:0007229; P:integrin-mediated signaling pathway; IEA:UniProtKB-KW.
DR CDD; cd00063; FN3; 3.
DR FunFam; 2.10.25.10:FF:000212; Integrin beta; 1.
DR FunFam; 2.10.25.10:FF:000215; Integrin beta; 1.
DR FunFam; 2.10.25.10:FF:000287; Integrin beta; 1.
DR FunFam; 2.60.40.10:FF:000424; Integrin beta; 1.
DR FunFam; 2.60.40.2030:FF:000004; Integrin beta; 1.
DR FunFam; 3.40.50.410:FF:000036; Integrin beta; 1.
DR FunFam; 4.10.1240.30:FF:000003; Integrin beta; 1.
DR Gene3D; 2.60.40.2030; -; 1.
DR Gene3D; 4.10.1240.30; -; 1.
DR Gene3D; 2.60.40.10; Immunoglobulins; 3.
DR Gene3D; 2.10.25.10; Laminin; 3.
DR Gene3D; 2.60.40.1510; ntegrin, alpha v. Chain A, domain 3; 1.
DR Gene3D; 3.40.50.410; von Willebrand factor, type A domain; 1.
DR InterPro; IPR038081; CalX-like_sf.
DR InterPro; IPR003644; Calx_beta.
DR InterPro; IPR040622; EGF_integrin_1.
DR InterPro; IPR057073; EGF_integrin_2.
DR InterPro; IPR003961; FN3_dom.
DR InterPro; IPR036116; FN3_sf.
DR InterPro; IPR013783; Ig-like_fold.
DR InterPro; IPR015812; Integrin_bsu.
DR InterPro; IPR012896; Integrin_bsu_tail.
DR InterPro; IPR036349; Integrin_bsu_tail_dom_sf.
DR InterPro; IPR002369; Integrin_bsu_VWA.
DR InterPro; IPR057243; Integrin_I-EGF_CS.
DR InterPro; IPR036465; vWFA_dom_sf.
DR PANTHER; PTHR10082; INTEGRIN BETA SUBUNIT; 1.
DR PANTHER; PTHR10082:SF42; INTEGRIN BETA-4; 1.
DR Pfam; PF03160; Calx-beta; 1.
DR Pfam; PF23105; EGF_integrin; 1.
DR Pfam; PF23106; EGF_Teneurin; 1.
DR Pfam; PF00041; fn3; 3.
DR Pfam; PF18372; I-EGF_1; 1.
DR Pfam; PF07965; Integrin_B_tail; 1.
DR Pfam; PF00362; Integrin_beta; 1.
DR PRINTS; PR01186; INTEGRINB.
DR SMART; SM00237; Calx_beta; 1.
DR SMART; SM00060; FN3; 3.
DR SMART; SM00187; INB; 1.
DR SMART; SM01242; Integrin_B_tail; 1.
DR SUPFAM; SSF141072; CalX-like; 1.
DR SUPFAM; SSF57196; EGF/Laminin; 2.
DR SUPFAM; SSF49265; Fibronectin type III; 2.
DR SUPFAM; SSF69687; Integrin beta tail domain; 1.
DR SUPFAM; SSF53300; vWA-like; 1.
DR PROSITE; PS50853; FN3; 3.
DR PROSITE; PS00243; I_EGF_1; 1.
DR PROSITE; PS52047; I_EGF_2; 2.
PE 3: Inferred from homology;
KW Calcium {ECO:0000256|ARBA:ARBA00022837};
KW Cell adhesion {ECO:0000256|ARBA:ARBA00022889,
KW ECO:0000256|RuleBase:RU000633};
KW Cell junction {ECO:0000256|ARBA:ARBA00022949};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW EGF-like domain {ECO:0000256|ARBA:ARBA00022536};
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW Integrin {ECO:0000256|ARBA:ARBA00023037, ECO:0000256|RuleBase:RU000633};
KW Lipoprotein {ECO:0000256|ARBA:ARBA00023288};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Palmitate {ECO:0000256|ARBA:ARBA00023139};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Receptor {ECO:0000256|ARBA:ARBA00023170};
KW Reference proteome {ECO:0000313|Proteomes:UP000291020};
KW Repeat {ECO:0000256|ARBA:ARBA00022737};
KW Signal {ECO:0000256|ARBA:ARBA00022729};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU000633};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 689..709
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 1103..1192
FT /note="Fibronectin type-III"
FT /evidence="ECO:0000259|PROSITE:PS50853"
FT DOMAIN 1196..1295
FT /note="Fibronectin type-III"
FT /evidence="ECO:0000259|PROSITE:PS50853"
FT DOMAIN 1471..1600
FT /note="Fibronectin type-III"
FT /evidence="ECO:0000259|PROSITE:PS50853"
SQ SEQUENCE 1676 AA; 187078 MW; 2A0F234591F3E81D CRC64;
VAELVGSTQV SCLLALALSK TIVLVLLFNR CVASRARSCT ECIRVSKDCS YCMDEVSASP
PRTLSPTVCG EMLNFSLDLS LKKTQVSPQR MFMRLRAGEE ASFNMDVFQP LESPVDLYIL
MDFSYSMSDD LNNLKEMGQK LAEFLQDLTS NYTIGFGKFV DKVSAPQTDM RPEKLREPWR
DADSPFSFKN VIRLTSNINH FSQELMKERI SGNLDAPEGG FDAILQTAVC KEKIGWRTDS
THLLVFSTES AFHYEADGTN VLSGILPRND EQCHLNRAGI YTYDTRQDYP SVPTLVRLMG
QHNIIPIFAV TNHSYSYYEV KGFYLFIYVF FNTCLHLSLY NVRSLSPRGR QFKSTRAAAG
SRRAVWPLAA NKRVSSIQGS FKVRVKAHEY MGGEHVCNLP KKEQQGVIHM KPSSLSDSLK
IDVSVICDVC PCEQQKMVRS SMCSFNGDFV CGQCVCYPGW RGDMCDCSTA SSSDNQACIR
PGDSEPCSGR GECLCGKCQC YSEDLTQRYE GNFCQFDNFQ CPRTSGFLCN DRGRCYMGQC
ACESGWGGPG CECPTSNDTC IDSKGGICNG RGRCECGRCI CDKPSRYTDL TCEISYSLGV
LGVCEDIRSC VQCQAWGTGE KKGQKCKDCS FKIQMVDELQ KAKEVNEYCS FQDEEDDCTY
RYTLEGDPST VHNNTILVQK KKECPPGSFL WLIPLLIFLM LLLGLLLLLC WKYCTCCKPW
SPLGFNLHPP LPAGRTVGFK EDHYMLRQSL MASDHLDTPM VRTGSLKGRD TVRWKINNNV
HKPGFSSHTT TNPKELIPYG ISLRLARLFT QNLMKPDSRE CEQLRKEVEE NLNDVYKHVS
GAHKLQQTKF RSAGKKGGQD HTIVDTVLTA PLSAKTEIVK VTEKHVSQEA FNELKVTPGY
YTVTSDQDAH GMVEFQEGVE LVDVRVPLFI REEDDDEKQL QVEAIEVPTG TAAIGRRLVN
ITIIKEQASS IITFLQPAYS HSRFDQVARI PVHREILENG KSQITYRTRD LTARDGKDYI
FAEGDLVFQP GEMQKEVQVA LLELTEIDAL LQNRQLKQFA VDLLNPKYGA KIGKYPQTTV
TITDPEAVDG IQFPQSPRGK LGAPLSPNAQ ALNSRKIRFN WLPPPGKPIG YKVKYWIQGD
PESEARLINS TVPSAELNNL YPYCDYEMQV CAYSNMGEGP YSDITHCRTL EDVPSEPGRL
AFNVVSSTVT QLSWAEPAET NGEIIAYEVS YGLVNEDNVP FGPMKKVLVE EPKKRMVLIE
NLRESQPYRY TVKAKNGAGW GPEREATINL ATQPRRPMSI PIIPDIPIID AEGGEDYDSY
LMYSADVMRS PCGSKRPSVS DDSEHLPNGR MDFTFPGSGG TLNRTLNASY NQLTSHVHQE
RRLMGSSSLT RDYSTMTSGY GESQPGRILP SIHEDPGRMA LLPQDVGVRS RAKVKGSYAS
NSFRDSIIMT DGSTGIAKYI DSRMALGVPD TPTRLVFSAL GPTSLKVSWQ EPQCEKEVQG
YSVQYQLLSG GQRETSLHGT GGCLFPALPQ TSWVAPHALV FLFGLGEPRN IYVEGDNPET
SLTVPYLSEN IPYKFKVQAK TTQGFGPERE GIITIESQDG GTTFLDVYNL PAEYNTTTTI
SHSSLEPYYT DGMLMTTQRV ESSGTLTKQV TKEFVSRTMM SSGTLTKQME AQFFEA
//