Gene name:
Catsperg2(Catsperg);
Protein name:
Cation channel sperm-associated protein subunit gamma 2;
Alternative:
Organism:
Mouse (Mus musculus).
General Annotation
Sub Unit:
Component of a complex composed at least of CATSPER1, CATSPERB, CATSPERG2 and HSPA1B.
Function:
Probably involved in sperm cell hyperactivation via its association with CATSPER1. Sperm cell hyperactivation is needed for sperm motility which is essential late in the preparation of sperm for fertilization.
Subcellular Location:
Membrane
Single-pass type I membrane protein
Protein Attributes:
50:
MVSRPAMSPV | SPVWPRKPNL | WAFWVLRLVL | LLSLKSWAED | ALQHCTWLLV |
100:
LNKFEKVGLH | LSKDRFQDHE | PIDTVAKVFQ | KLTDSPIDPS | ENYLSFPYYL |
150:
QINFSCPGQN | IEELARKGHL | MGMKPMVQIN | YMYSVNFYRW | EMENVQILME |
200:
AAPMRSTGYC | PAEAMCVLNW | YTPMPFKNGS | VVSSVDIYTN | GIGPFVSKKR |
250:
FYVNMNGFLK | RDASGKSLFA | IGYESLVLKS | SHFRLSKSRP | LWYTVNHAPV |
300:
FILGGFYDEK | SILFSDSNFQ | DYVLLELSID | SCWVGSFYCP | ILGFSATIHD |
350:
AIATESTLFI | RQNQLVYYFT | GTYITLFDKS | HGSSRWVRVL | PSECIKRLCP |
400:
VYASGNGSEY | VLALTTGKNE | GYIHIGTITD | GLVSFEMVPD | GWSVCEKLPG |
450:
KNCSIDWATY | IADERNLLLL | VKIDSGQFYL | VNFNTEFKTL | NILYKIPEFI |
500:
PEAKELDFLV | LLDTVTYTNT | PMTPKGLFFN | TLNNMLYIWG | NFILQSYNRE |
550:
EFIFLADFPK | ESTIKYMVNS | FKGQMAVVTE | NEEIWYFLEG | GYDVYQVVPS |
600:
QGWETYHNLQ | KMQKSSFHSE | DESLVSLFFE | DGKLFQLVYL | FDVGKERLVK |
650:
RLLPVGTLME | YNLPKPFTVV | NQGNYQAISF | THTCPFKEIH | LIDVPKKHHA |
700:
SRTESYVALP | PLVSESLGFH | NNNTLAVYQG | LVYYLLWLHS | KYDKPYADPV |
750:
HDPTWRWWQH | KTKDKDYFFY | LFSNRLAAEG | IYINMNAYQK | LYNMSGDYGI |
800:
PDLFFLDKGN | WFTITVVLLS | HQDTFTSSDS | QGPTINVDKK | LAIAVTIADP |
850:
ECLSVTVTQD | VLLNRNAVIN | KIKVIDKKRC | SEQGMIGRNI | KKTSMMLKVL |
900:
GAPGNCIQRT | YLGGIIQGFK | VVPIFIGCPP | GKRLAFDVSY | TIMHSEEINK |
950:
HYFDCVIKDA | EMPCFLFRDL | FQPFFLVQDL | VTGDSGSFLG | SYVLKVVGGG |
1000:
RTLNTIRDYT | EEEIFRYNSP | LDTTNSLIWK | TKVERTTEDK | KFYIMSHESP |
1050:
GVEWLCLENS | PCYDIIPQSI | YPPEFFFKLL | VSNRGVDNST | YCDYKLTFIV |
1100:
HIHGLPLSSK | RTSFIVMVST | SFFIALVVFY | ILFCLVWPHI | VKAWVSLRWR |
1145:
INNIMASESY | YTYASSTAGF | SLQSHSFEGP | SRAGSKEDNV | QAKTA

Vaild Sequence:
Related Databases
Uniprot: