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We are deeply saddened by the passing of Amos Bairoch (1957–2025), the creator of PROSITE. We wish to dedicate our latest paper, published shortly before his death, to him. He will always be a source of inspiration to us.
Our deepest condolences go out to his family and friends, and to all those who had the privilege of working with him. Rest in peace, Amos. Your work will live on long after you are gone.
Amos Bairoch

PROSITE entry PS51514


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PURL: https://purl.expasy.org/prosite/signature/PS51514

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General information about the entry

Entry name [info] BRX
Accession [info] PS51514
Entry type [info] MATRIX
Date [info] 01-DEC-2010 CREATED;
01-OCT-2013 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC51514
Associated ProRule [info] PRU00847

Name and characterization of the entry

Description [info] BRX domain profile.
Matrix / Profile [info]
/GENERAL_SPEC: ALPHABET='ACDEFGHIKLMNPQRSTVWY'; LENGTH=56;
/DISJOINT: DEFINITION=PROTECT; N1=6; N2=51;
/NORMALIZATION: MODE=1; FUNCTION=LINEAR; R1=2.8074477; R2=0.0077273; TEXT='NScore';
/CUT_OFF: LEVEL=0; SCORE=867; N_SCORE=9.5; MODE=1; TEXT='R';
/CUT_OFF: LEVEL=-1; SCORE=310; N_SCORE=5.2; MODE=1; TEXT='RR';
/DEFAULT: M0=-41; D=-100; I=-100; B1=-1000; E1=-1000; MI=-255; MD=-255; IM=-255; DM=-255;
...
                A    C    D    E    F    G    H    I    K    L    M    N    P    Q    R    S    T    V    W    Y
/I:         B1=0; BI=-255; BD=-255;
/M: SY='K';  M=  28, -80,  13,  21, -86, -70, -66, -83,  50, -83, -75,  14,  17, -55,  28,  30,  12, -76, -88, -76;
/M: SY='E';  M= -67, -89, -41, 108, -91,  -9, -62, -93,   4, -85, -81, -64, -64, -43, -58, -64, -69, -85, -87, -81;
/M: SY='W';  M= -78, -96, -92, -80, -54, -82, -91, -19,   3,  -8, -71,  10, -85, -73,   7, -81, -82,  -8, 161, -45;
/M: SY='I';  M= -68, -80, -90, -87,  11, -93, -88,  83, -83, -44,  37, -81, -82, -82, -85, -75,   9,  57, -83, -62;
/M: SY='E';  M= -20, -87,   6, 101, -85, -82,  52, -86, -54, -15, -74, -63, -67, -46, -62, -65, -69, -81, -90, -74;
/M: SY='Q';  M= -69, -90, -58,  59, -73, -80, -57, -76, -53,  -1, -64, -64, -74, 105, -56, -63, -70, -78, -72,  50;
/M: SY='C';  M=   6,  67,  58, -68,  52, -80,  31,   0, -75, -63, -64, -67, -84, -76, -78, -69, -67,  30, -76,  39;
/M: SY='E';  M= -68, -88, -43, 108, -85, -84, -62, -83, -51,  -2, -73, -66, -66,  10, -60, -66, -69, -79, -87, -78;
/M: SY='P';  M= -21, -93, -68,   6, -92,   9, -72, -84, -63, -89, -77,   5, 109,  18,   4, -66, -67, -85, -86, -86;
/M: SY='G';  M= -58, -84, -73, -82, -86,  97,  37, -84, -77, -85, -77, -59, -77, -74, -83, -59, -74,   8, -84, -80;
/M: SY='V';  M= -59, -74, -87, -82, -63, -87, -90, -30, -80, -50, -52, -82, -85, -82, -82,  15, -57, 101, -96, -70;
/M: SY='Y';  M= -79, -86, -84, -85,  65, -88, -55,  16, -78, -19, -55, -82, -91, -76, -75, -77, -73, -60, -42, 117;
/M: SY='I';  M= -72, -81, -93, -88, -54, -95, -85,  83, -85,  49,  28, -86, -85, -81, -86, -82, -67,  23, -82, -63;
/M: SY='T';  M= -62, -71, -68, -70, -67, -78, -73, -63, -67,   1, -63, -58, -70, -70, -74, -48, 110, -58, -86,  24;
/M: SY='L';  M= -72, -79, -82, -82,  34, -87, -74,  22, -79,  49, -49,  28,  16, -78, -81, -76, -66,  42, -74,  31;
/M: SY='I';  M=  12, -79, -78, -76, -72,  32, -80,  44, -66, -61, -60, -69, -79, -71,  40, -62,  38,  43, -87, -73;
/M: SY='S';  M=  37, -75, -75, -70, -70, -72, -74,  27, -66,  18, -59, -67, -77,  -3,  21,  47,  28,  -4, -86, -71;
/M: SY='H';  M= -21, -80,   5,   5,  15, -79,  63, -60, -70,  55, -53, -69, -82, -65, -14,  34, -65, -63, -78,  20;
/I:         I=-28; MD=-71;
/M: SY='P';  M=   3, -98, -82, -72,-100, -81, -84, -92,   7, -98, -87, -80,  96, -76, -14,  25, -72, -90, -97, -94; D=-28;
/I:         I=-28; MI=0; MD=-71; IM=0; DM=-71;
/M: SY='D';  M=  -4, -81,  70, -61, -89,  67, -68, -90, -68, -90, -82,  38, -75, -67, -76,   2,   3, -84, -93, -81;
/M: SY='G';  M= -59, -85,   0, -79, -90, 100,  31, -98, -76, -93, -82, -57, -76, -73, -82, -58, -75, -92, -84, -82;
/M: SY='T';  M=  -4, -78, -66,  -1, -80,  43, -72,  -3,   7, -75, -70,  14, -73, -64,  26, -55,  69, -22, -88, -76;
/M: SY='R';  M= -70, -82, -63,   1, -79, -79, -65,  -4,  59, -18, -67,  35, -76, -54,  68, -62,  37, -71, -86, -72;
/M: SY='I';  M=  -5, -84,  46,  49, -77,  -8, -72,  53,   4, -65, -64, -63, -74,  17, -68, -65,   3,  -3, -88, -74;
/M: SY='L';  M= -76, -79, -91, -84,  35, -92, -77,   5, -85,  82, -40, -90,  16, -80, -83, -84, -71, -49, -75, -57;
/M: SY='K';  M= -72, -87, -66, -52, -86, -80, -64, -88,  93, -85, -73, -59, -75, -47,  77, -66, -68, -83, -81, -72;
/M: SY='R';  M= -75,  34, -71, -62, -75, -84,  72, -89, -39, -80, -69, -63, -84, -52, 105, -69, -74, -84, -82,  25;
/M: SY='V';  M= -64, -76, -92, -86, -59, -93, -90,  42, -84,  22, -46, -87, -87, -84, -85, -77, -61,  89, -90, -67;
/M: SY='R';  M= -70, -88, -62,  44, -84, -81,  37, -90,  -6, -83, -73, -62, -77, -48,  98,  15, -68, -84, -86, -70;
/M: SY='F';  M= -79, -79, -91, -88, 114, -87, -71, -57, -83, -10, -58, -81, -92, -89, -81,   1, -72, -62, -50,  43;
/M: SY='S';  M= -55, -75, -60, -64, -83, -60, -63, -83, -56, -86, -77,  52, -75, -55,  40,  95, -49, -77, -91, -74;
/M: SY='R';  M= -70, -84, -69, -62,  17, -80, -64, -73,  34, -75, -69,  24, -81, -54,  91,   3, -66,  14, -82, -66;
/M: SY='R';  M= -67, -81,  -4,  17,  18, -79, -67, -69,  28,  17, -64, -64, -78, -57,  61,  36,   3, -21, -82, -65;
/M: SY='M';  M=  -4,  58, -78, -70, -70, -82,  33,  -6,  16,  -9,  80, -69, -81, -63,  56, -68,   2,   4, -87, -67;
/I:         I=-28; MD=-71;
/M: SY='F';  M=  -3, -85, -95, -87,  95, -91, -82, -62, -86,  -3, -64, -86, -95,  22, -85, -20, -77,  -2, -67, -46; D=-28;
/I:         I=-28; MI=-71; MD=-71; IM=-71; DM=-71;
/M: SY='S';  M= -68,  48, -72, -75, -87,  27, -75, -86,  -3, -13, -79,  39, -85,  -2, -12,  48,   9, -82, -97, -83; D=-28;
/I:         I=-28; DM=-71;
/M: SY='E';  M=  39, -83,   7,  63, -85,   2, -67, -80,  -9, -12, -72,   6,  25,  24, -10, -60, -66, -75, -86, -78;
/I:         I=-21; MI=0; MD=-53; IM=0; DM=-53;
/M: SY='Q';  M=  -8, -84,  10,  -4, -77,  23,  56,   7, -12, -68,  38, -62, -76,  64, -66, -62,   8,   8,  46, -66;
/M: SY='Q';  M= -10, -84, -61,  41,  14, -74,  54, -79,  30, -23, -67, -60, -73,  79, -55,  33, -64, -77, -82, -64;
/M: SY='A';  M=  90, -71, -74, -66, -82, -60, -75, -68, -69, -73, -67, -69, -75,  27, -72,   8, -59,   6, -85, -77;
/M: SY='K';  M= -68, -86,  15,  44, -88, -77, -63, -88,  79, -85, -75, -57, -71,  41,  32,  10, -65, -83, -84, -74;
/M: SY='Q';  M=   2, -80, -70, -65, -76,  -9, -72,  37,  27, -65, -62,  22, -77,  56,  -5, -14,  24,  29, -86, -72;
/M: SY='W';  M= -78,-103, -99, -84, -55,  25, -98, -84, -73, -81, -81, -89, -85, -76,  14, -82, -90, -94, 169, -42;
/M: SY='W';  M= -79,-102, -94, -82, -52,   0,  44, -83, -72, -78, -77, -87, -85, -73,  10, -82, -89, -92, 165,  29;
/M: SY='E';  M= -20, -85, -57,  67, -71, -78, -63,   6,  35, -11, -67,  16,  18,   7, -59,  -1, -65, -70, -77,  38;
/M: SY='E';  M=  19, -85,  41,  83, -89, -76, -63, -79, -55, -79, -74, -61, -69,  63, -61, -61, -66,  -4, -89, -77;
/M: SY='N';  M= -70, -76, -45, -62, -85, -60, -52, -84,  34, -91, -77, 120, -79, -56, -57, -54, -56, -86,-100, -79;
/M: SY='W';  M= -72,  59, -68,   2, -67,  -5, -65, -77,  60,  -1, -68,  23, -80, -59,  36, -68, -69, -77,  60,  46;
/M: SY='E';  M=  14, -83,  18,  61, -79,   3,  38,  28, -63, -69, -67, -64, -73,  22, -69,   0, -65,  17, -89, -72;
/M: SY='R';  M= -70, -88, -68, -58, -86,  28, -65, -90,  70, -86, -74, -60, -77, -51,  88, -65, -71, -85, -82, -73;
/M: SY='V';  M= -66,  46, -89, -82, -61, -92, -87,  51,   8,  22, -49, -82, -86, -80, -78, -76, -63,  73, -89, -68;
/M: SY='C';  M=  -6,  77, -79, -75,  12, -83,  53,  -7, -70,   7,  20, -72, -85,  -4,  15, -69,  10,  -6, -73,  61;
/M: SY='Q';  M=  -9, -85,  -7,  43, -83, -79,  32,   7,  30, -75, -68, -60, -73,  59,  48, -61,  25, -72, -86, -71;
/M: SY='K';  M= -69, -85, -62,  40, -73,   2, -65, -71,  61,   1, -66,  17,  18,  27, -54, -66, -67,   1, -78,  27;
/M: SY='Y';  M= -75, -87, -70, -70, -49, -81,  84, -72, -63, -67,  38,   6,  22, -62,  32, -68,   8, -74, -60,  98;
/M: SY='N';  M= -64, -78,   3,   4,  14,  40, -63, -80, -64, -37, -75,  85, -77, -63, -71,  30,  14, -79, -88, -72;
/I:         E1=0; IE=-255; DE=-255;
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Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2025_04 which contains 573'661 sequence entries.


Total number of hits 23 in 12 different sequences
Number of true positive hits 23 in 12 different sequences
Number of 'unknown' hits 0
Number of false positive hits 0
Number of false negative sequences 0
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 100.00 %
Recall (true positives / (true positives + false negatives)) 100.00 %

Comments [info]

Taxonomic range [info] Eukaryotes
Maximum number of repetitions [info] 3
Matrix type [info] protein_domain
Scaling database [info] reversed
Author [info] CJA_Sigrist
Feature key [info] DOMAIN
Feature description [info] BRX
Version [info] 1

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
12 sequences

BRXL1_ARATH (O82281), BRXL1_ORYSJ (Q6YUB8), BRXL2_ARATH (Q8GYL9), 
BRXL2_ORYSJ (Q6ZIK7), BRXL3_ARATH (Q5HZ09), BRXL3_ORYSJ (Q7XPT0), 
BRXL4_ARATH (Q8GZ92), BRXL4_ORYSJ (Q84T65), BRXL5_ORYSJ (Q2QWK1), 
BRX_ARATH   (Q17TI5), PRAF1_ARATH (Q947D2), RLM3_ARATH  (Q9FT77)
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