NP_001280214.1 has 545 amino acids
Query: SPATS2-like [M=309] Accession: PF07139.15 Description: Spermatogenesis-associated serine-rich protein 2-like Scores for complete sequences (score includes all domains): --- full sequence --- --- best 1 domain --- -#dom- E-value score bias E-value score bias exp N Sequence Description ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 4e-137 443.1 15.5 5.7e-137 442.5 15.5 1.2 1 NP_001280214.1 Domain annotation for each sequence (and alignments): >> NP_001280214.1 # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 442.5 15.5 5.7e-137 5.7e-137 1 309 [] 81 385 .. 81 385 .. 0.96 Alignments for each domain: == domain 1 score: 442.5 bits; conditional E-value: 5.7e-137 SPATS2-like 1 wnvtgkKknkkkKkkkkkqkeaskeakkkeetkekeseeee....kselngfhvngsakdtesvdslsekldtlsleakeleseesaseeeeeke 91 w+vtgkKknkkkK+k+k+++e s+ +++++++ ++e+++ k+++ng+hvng+ +dtesvdslse l+tls++a+ele++esa+ ++ +++ NP_001280214.1 81 WTVTGKKKNKKKKNKPKPAAEPSNGIPDSSKSVSIQEEQSApsseKGGMNGYHVNGAINDTESVDSLSEGLETLSIDARELEDPESAMLDTLDRT 175 **********************************9999998888899*********************************************999 PP SPATS2-like 92 seleaekksvdaesksvakseaseasqksarkeeknaskpksrtssnksssassqlevkledeakklgsnieksvKDLqRctvSLtRYrvvvkeE 186 ++ +++ ++d+e+ks+++++ ++++q+ +na+k+ sr++++++ s++ + v l + kkl+snieksvKDLqRctvSL+RYrvvvkeE NP_001280214.1 176 GSM-LQNGVSDFETKSLTMHSIHNSQQP------RNAAKSLSRPTTETQFSNMGMEDVPL-ATSKKLSSNIEKSVKDLQRCTVSLARYRVVVKEE 262 999.999*********999999988877......67899************998544444.778******************************* PP SPATS2-like 187 vdsSiKkikaaFaeLqsclidrEvaLlaEldkvKaeameiLeaRqkkAeeLkrltdlavqmseeQlveLRAdiKhFVseRKyDEeLgraarFtcd 281 +d+SiKk+k+aFaeL+scl+drEvaLlaE+dkvKaeameiL +RqkkAe Lk++t++avqmse+QlveLRAdiKhFVseRKyDE+Lgr+arFtcd NP_001280214.1 263 MDASIKKMKQAFAELESCLMDREVALLAEMDKVKAEAMEILLSRQKKAELLKKMTHVAVQMSEQQLVELRADIKHFVSERKYDEDLGRVARFTCD 357 *********************************************************************************************** PP SPATS2-like 282 leelkksiqsfGevshpknnYssrsrcs 309 +e+lkksi+sfG+vshpkn+Ys+rsrcs NP_001280214.1 358 VETLKKSIDSFGQVSHPKNSYSTRSRCS 385 ***************************8 PP
Or compare NP_001280214.1 to CDD or PaperBLAST