Conserved Protein Domain Family
DUF668

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pfam05003: DUF668 
Protein of unknown function (DUF668)
This entry represents the C-terminal domain of PSI proteins from Arabidopsis. This domain is found associated with pfam11961. PSI1 was identified as a gene that is co-expressed with the phytosulfokine (PSK) receptor genes PSKR1 and PSKR2 in Arabidopsis thaliana. PSI proteins are plant-specific and promote growth.
Statistics
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PSSM-Id: 428251
Aligned: 60 rows
Threshold Bit Score: 85.687
Created: 22-Mar-2022
Updated: 17-Oct-2022
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
XP_009399860 325 TVGGSGLALRYASVIVLAEKLLTIKsieghgaqeeeeeakEEAAAVAREEMYQMMPLGMRGTVRAKLGECWRReggttDA 404
XP_002963258 270 RLGPSGLALHYANIINQIDNLVSRP---------------NSVPPNTRDTLYQGLPPSIKAALRSRLQMPRKN-----EE 329
XP_018679440 239 TLGASGLALHYANIINQIDNIVSRP---------------LSLPPTTRDSLYQGLPTRVKAALRTRLQSFDAK-----EE 298
XP_002510544 361 RLGAAGLALHYANVIHQIDNIASRP---------------TSLPPNTRDNLYRGLPTYVKKALRSQLQMVDNK-----EE 420
XP_006342059 352 RLGVAGLALHYANLVTQIDNIASRP---------------TSLPPNMRDGLYNGLPPSIKTALRSRLQAVDAK-----EE 411
XP_006596545 341 RLGEAGLSLHYANIINQISMIASRP---------------TVLPPNLRDTLYHGLPNYIKSALPSRLQNIDAM-----KE 400
Q9SA91       354 RLGEAGLSLHYANLIQQIDNIASRP---------------SSLPSNVRDTLYNALPATVKTALRPRLQTLDQE-----EE 413 thale cress
KAF7066519   610 TLGPAGLALHYANVILQLKTLALTS---------------PAVPQNAREALYQALPPRIKPVLHTQLRRRFPL-----RE 669
EMS61544     486 TLGATGLALHYANVILQLKALALVS---------------PAVPQNDREALYQALPPQIKPVLHTQLRSPGRD-----QN 545
EMS49215     327 TLGSADLALHYANIIFKIKSLVSDYqas----------fvPSIPKSGIDSLYQALPPCVRSAIQTKLKCHEYK-----EK 391
XP_009399860 405 ---SLAEGWKEAISAILAWLGPVAHDTL 429
XP_002963258 330 ---MTIPQIKAEMEKILDWLAPVALNTT 354
XP_018679440 299 ---YTVAQIKAEMQKILCWITPLAENTT 323
XP_002510544 421 ---LTVVQVKAEMEKTLHWLVPVATNTT 445
XP_006342059 412 ---LTIPQIKAEMEKTLQWLVPVAADTT 436
XP_006596545 401 ---LSITQVKAEMDKTLQWLTPFATNTI 425
Q9SA91       414 ---LSVPEIKAEMEKSLQWLVPFAENTT 438 thale cress
KAF7066519   670 kqtMTVAEVRAEMDRVLRWLVPAAESTr 697
EMS61544     546 ---MTRAGVRAEMNRVLRWLVPAAESTr 570
EMS49215     392 ---RTVEQLTYDMNKTMKWLLPMAESTI 416
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