Query psy7944
Match_columns 231
No_of_seqs 121 out of 178
Neff 3.9
Searched_HMMs 46136
Date Fri Aug 16 22:48:42 2013
Command hhsearch -i /work/01045/syshi/Psyhhblits/psy7944.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/7944hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 KOG0241|consensus 99.9 8.5E-25 1.8E-29 221.6 4.4 148 26-186 721-872 (1714)
2 PF12423 KIF1B: Kinesin protei 99.4 3.3E-13 7.2E-18 92.4 3.2 44 40-86 2-45 (45)
3 KOG0245|consensus 99.3 7.9E-14 1.7E-18 143.4 -1.6 97 27-131 737-834 (1221)
4 cd04042 C2A_MCTP_PRT C2 domain 91.9 0.28 6.1E-06 37.8 4.4 43 80-122 75-118 (121)
5 PF09308 LuxQ-periplasm: LuxQ, 83.8 1.3 2.9E-05 40.4 3.8 26 97-122 125-151 (238)
6 cd04044 C2A_Tricalbin-like C2 83.4 1.4 3.1E-05 33.4 3.4 43 80-122 79-121 (124)
7 PF11618 DUF3250: Protein of u 81.0 2.3 5.1E-05 34.0 3.9 42 81-122 60-103 (107)
8 cd08678 C2_C21orf25-like C2 do 80.2 5.4 0.00012 31.0 5.6 47 81-127 74-123 (126)
9 cd08690 C2_Freud-1 C2 domain f 79.2 2.8 6.1E-05 35.4 4.0 42 81-122 94-135 (155)
10 cd08682 C2_Rab11-FIP_classI C2 79.1 2.6 5.7E-05 32.8 3.5 42 81-122 80-126 (126)
11 cd08373 C2A_Ferlin C2 domain f 77.9 5.7 0.00012 30.8 5.1 44 81-124 72-116 (127)
12 cd08681 C2_fungal_Inn1p-like C 77.2 3.9 8.4E-05 31.1 3.9 41 81-122 77-117 (118)
13 PLN03008 Phospholipase D delta 69.8 7.9 0.00017 41.3 5.2 58 82-139 132-192 (868)
14 cd08377 C2C_MCTP_PRT C2 domain 68.4 11 0.00025 28.4 4.6 42 80-123 75-118 (119)
15 cd08400 C2_Ras_p21A1 C2 domain 66.4 12 0.00027 29.3 4.6 44 80-123 76-122 (126)
16 cd04033 C2_NEDD4_NEDD4L C2 dom 65.3 15 0.00033 28.4 4.9 43 81-123 82-132 (133)
17 cd04025 C2B_RasA1_RasA4 C2 dom 64.4 13 0.00028 28.5 4.3 41 81-121 76-122 (123)
18 cd04051 C2_SRC2_like C2 domain 64.2 9.4 0.0002 29.3 3.5 39 81-119 82-125 (125)
19 cd04013 C2_SynGAP_like C2 doma 62.4 15 0.00033 30.6 4.7 45 80-124 85-139 (146)
20 PLN02352 phospholipase D epsil 61.2 17 0.00036 38.3 5.6 77 81-157 84-163 (758)
21 PF14827 Cache_3: Sensory doma 59.5 15 0.00033 28.5 3.9 26 97-122 87-112 (116)
22 PF14924 DUF4497: Protein of u 58.7 17 0.00037 28.7 4.1 45 79-123 45-103 (112)
23 cd04036 C2_cPLA2 C2 domain pre 56.7 15 0.00033 28.1 3.5 38 81-121 78-115 (119)
24 cd04022 C2A_MCTP_PRT_plant C2 55.7 30 0.00064 26.8 5.0 43 81-123 80-125 (127)
25 PLN02270 phospholipase D alpha 55.5 17 0.00037 38.6 4.6 57 82-138 103-162 (808)
26 cd08378 C2B_MCTP_PRT_plant C2 55.2 21 0.00046 27.9 4.1 42 81-122 71-118 (121)
27 cd04040 C2D_Tricalbin-like C2 53.8 14 0.0003 27.8 2.8 38 81-118 76-113 (115)
28 cd04015 C2_plant_PLD C2 domain 53.5 19 0.00042 29.7 3.8 41 82-122 113-156 (158)
29 cd00275 C2_PLC_like C2 domain 53.0 32 0.00069 26.1 4.7 40 80-122 85-126 (128)
30 cd08401 C2A_RasA2_RasA3 C2 dom 51.5 42 0.00092 26.2 5.3 42 81-122 77-120 (121)
31 PF00571 CBS: CBS domain CBS d 50.1 19 0.00042 23.5 2.7 18 101-118 30-47 (57)
32 cd04016 C2_Tollip C2 domain pr 48.0 37 0.0008 27.2 4.5 40 82-121 78-119 (121)
33 cd08391 C2A_C2C_Synaptotagmin_ 44.3 32 0.0007 25.8 3.5 39 81-122 82-120 (121)
34 cd04054 C2A_Rasal1_RasA4 C2 do 42.3 50 0.0011 25.5 4.4 42 81-122 76-120 (121)
35 cd04046 C2_Calpain C2 domain p 39.6 42 0.00092 26.1 3.6 42 81-124 77-122 (126)
36 cd04019 C2C_MCTP_PRT_plant C2 38.9 41 0.00088 27.7 3.6 43 82-124 78-132 (150)
37 PF11141 DUF2914: Protein of u 37.6 55 0.0012 23.9 3.7 25 97-121 41-65 (66)
38 cd04021 C2_E3_ubiquitin_ligase 37.4 73 0.0016 24.9 4.7 42 80-121 75-124 (125)
39 cd04014 C2_PKC_epsilon C2 doma 36.1 67 0.0015 25.0 4.3 37 81-122 89-127 (132)
40 cd08379 C2D_MCTP_PRT_plant C2 35.3 40 0.00088 27.2 3.0 40 80-119 83-125 (126)
41 smart00116 CBS Domain in cysta 35.2 35 0.00076 19.9 2.0 19 101-119 23-41 (49)
42 PF02743 Cache_1: Cache domain 34.5 66 0.0014 22.9 3.7 23 100-122 15-37 (81)
43 cd04024 C2A_Synaptotagmin-like 33.9 66 0.0014 24.4 3.8 42 81-122 79-127 (128)
44 cd04610 CBS_pair_ParBc_assoc T 32.9 47 0.001 23.5 2.7 18 102-119 84-101 (107)
45 COG2947 Uncharacterized conser 32.8 22 0.00047 30.8 1.1 61 67-129 76-143 (156)
46 cd04627 CBS_pair_14 The CBS do 31.3 53 0.0011 24.3 2.8 18 102-119 100-117 (123)
47 cd08375 C2_Intersectin C2 doma 30.6 86 0.0019 25.2 4.1 38 82-122 92-134 (136)
48 cd08376 C2B_MCTP_PRT C2 domain 28.9 1.1E+02 0.0024 23.0 4.3 38 81-122 76-113 (116)
49 PF08151 FerI: FerI (NUC094) d 27.5 75 0.0016 24.0 3.1 17 110-126 28-44 (72)
50 KOG3837|consensus 27.2 50 0.0011 33.2 2.6 46 81-126 460-508 (523)
51 cd04600 CBS_pair_HPP_assoc Thi 26.2 68 0.0015 23.4 2.6 19 101-119 100-118 (124)
52 PF09151 DUF1936: Domain of un 25.5 53 0.0011 21.9 1.7 12 103-114 12-23 (36)
53 cd04583 CBS_pair_ABC_OpuCA_ass 23.5 86 0.0019 22.1 2.7 18 102-119 86-103 (109)
54 COG3290 CitA Signal transducti 23.4 77 0.0017 32.4 3.2 52 72-123 111-162 (537)
55 cd04642 CBS_pair_29 The CBS do 23.4 93 0.002 23.1 3.0 17 102-118 103-119 (126)
56 PF08275 Toprim_N: DNA primase 23.2 64 0.0014 26.0 2.1 30 103-135 80-109 (128)
57 cd04641 CBS_pair_28 The CBS do 23.1 96 0.0021 22.8 3.0 19 101-119 96-114 (120)
58 cd04635 CBS_pair_22 The CBS do 23.0 86 0.0019 22.8 2.7 18 102-119 99-116 (122)
59 cd04607 CBS_pair_NTP_transfera 22.6 98 0.0021 22.3 2.9 19 101-119 89-107 (113)
60 cd04620 CBS_pair_7 The CBS dom 22.4 98 0.0021 22.3 2.9 18 102-119 92-109 (115)
61 cd04624 CBS_pair_11 The CBS do 22.2 1E+02 0.0022 22.0 2.9 18 102-119 89-106 (112)
62 cd08382 C2_Smurf-like C2 domai 22.1 1.5E+02 0.0032 23.0 3.9 41 81-121 77-122 (123)
63 cd04590 CBS_pair_CorC_HlyC_ass 21.9 98 0.0021 22.1 2.7 18 101-118 87-104 (111)
64 cd04603 CBS_pair_KefB_assoc Th 21.6 99 0.0021 22.5 2.7 17 102-118 88-104 (111)
65 cd02205 CBS_pair The CBS domai 21.4 1.1E+02 0.0024 20.9 2.9 19 101-119 89-107 (113)
66 cd04617 CBS_pair_4 The CBS dom 21.4 92 0.002 22.9 2.5 18 102-119 92-112 (118)
67 cd04596 CBS_pair_DRTGG_assoc T 20.6 1.1E+02 0.0023 22.0 2.7 18 102-119 85-102 (108)
68 cd04601 CBS_pair_IMPDH This cd 20.4 1.1E+02 0.0025 21.5 2.8 18 102-119 87-104 (110)
69 cd04619 CBS_pair_6 The CBS dom 20.1 1.2E+02 0.0025 22.2 2.8 18 102-119 91-108 (114)
No 1
>KOG0241|consensus
Probab=99.90 E-value=8.5e-25 Score=221.60 Aligned_cols=148 Identities=21% Similarity=0.278 Sum_probs=114.7
Q ss_pred cccccccccCcCcccchHHHHHHhhhhcccCCCCCCCccCCCCCCCCCCCCCCCceeEEeeeeeeccccccccccceeEE
Q psy7944 26 CLNPKFSFTNLLPSRQRLEMMREMYHNEAEMSPTSPDYNIESLTGGDPFYDRFPWFRLVGRAFVYLSNLMYPIPLIQKVA 105 (231)
Q Consensus 26 ~~s~lWSleKL~~~~nRL~~MREMYq~~~e~~~~~~d~~~~~~~~~DPFYD~~p~fsLIGrA~VyLsnLly~V~L~~~Vp 105 (231)
.++++|+++|| ++||.+||+|||+|.++-.. .........|||||.+++|+|||+|+|||++|||+|.|+|+||
T Consensus 721 ~gsQiWt~ekL---enkLiDMRd~Yqe~ke~~~~---~~~~~~k~~DPFyesQEnhnLiGVANvFLE~LF~DvkL~Y~vP 794 (1714)
T KOG0241|consen 721 KGSQIWTIEKL---ENKLIDMRDLYQEWKEKVPP---AKRLYGKRGDPFYESQENHNLIGVANVFLEVLFHDVKLQYAVP 794 (1714)
T ss_pred CCceeeeHHHh---HhHHhhHHHHHHHHHhcCCc---hhhhccccCCccccccccccchhhHHHHHHHHHhhheeccccc
Confidence 35899999999 99999999999999976542 2345677899999999999999999999999999999999999
Q ss_pred EEcCCCCeeEEEEEEEEEecCCCcccccccccccccccccccccccccCcceee---cCCCCCCCcccCCCc-eeeeecc
Q psy7944 106 IVNEKGDVKGHLKIAVQIVTDEESTDLTGTVKQSARIIFDDDQQTGRNNKKAVE---DSGHQGDKVEENPPC-TSSMYAF 181 (231)
Q Consensus 106 IVsekGEVkG~LrVeVqpisd~e~~d~~~gv~qSakisfd~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~-~~~~~~~ 181 (231)
||||+|||+|+|||+|.++++.++.+..+| ..-+..+ .+....+|-.+|-. ..-|.--. --+ +|-+|.|
T Consensus 795 IIsQqGEVAGRLhVev~Rv~gq~~~~~~gg-dev~e~~--~~~~~~~~~ltCrVkIk~AtGLP~~----LSnFVFCqYtF 867 (1714)
T KOG0241|consen 795 IISQQGEVAGRLHVEVMRVTGQVPERVVGG-DEVVESS--GEIIHRVKKLTCRVKIKEATGLPLN----LSNFVFCQYTF 867 (1714)
T ss_pred eecccccccceeEEEEEEeccccchhhccc-cccccCC--CccccccceEEEEEEEeeccCCccc----ccceEEEEeee
Confidence 999999999999999999999987765543 3324333 33333455555544 44444333 233 7777887
Q ss_pred cCCCC
Q psy7944 182 PEENG 186 (231)
Q Consensus 182 ~~~~~ 186 (231)
=++.-
T Consensus 868 w~~~E 872 (1714)
T KOG0241|consen 868 WDQQE 872 (1714)
T ss_pred ccccc
Confidence 66543
No 2
>PF12423 KIF1B: Kinesin protein 1B; InterPro: IPR022140 This domain family is found in eukaryotes, and is approximately 50 amino acids in length. The family is found in association with PF00225 from PFAM, PF00498 from PFAM. KIF1B is an anterograde motor for transport of mitochondria in axons of neuronal cells.
Probab=99.37 E-value=3.3e-13 Score=92.37 Aligned_cols=44 Identities=32% Similarity=0.398 Sum_probs=34.3
Q ss_pred cchHHHHHHhhhhcccCCCCCCCccCCCCCCCCCCCCCCCceeEEee
Q psy7944 40 RQRLEMMREMYHNEAEMSPTSPDYNIESLTGGDPFYDRFPWFRLVGR 86 (231)
Q Consensus 40 ~nRL~~MREMYq~~~e~~~~~~d~~~~~~~~~DPFYD~~p~fsLIGr 86 (231)
+|||++||||||++.+... +.....+.+.|||||++|||+|||+
T Consensus 2 ~nRl~~MRemYq~~~~~~~---~~~~~~~~~~DPF~e~~e~~~lIGv 45 (45)
T PF12423_consen 2 ENRLFDMREMYQQYKENDF---PEYDQHFKEDDPFYEPQENHSLIGV 45 (45)
T ss_pred ccHHHHHHHHHHHHHhcCC---ccccccCCCCCCCCCCCccccccCc
Confidence 7999999999999842111 1112367889999999999999996
No 3
>KOG0245|consensus
Probab=99.34 E-value=7.9e-14 Score=143.36 Aligned_cols=97 Identities=46% Similarity=0.741 Sum_probs=88.6
Q ss_pred ccccccccCcCcccchHHHHHHhhhhcccCCCCCCCccCCCCCCCCCCCCCCCceeEEeeeeeeccccccccccceeEEE
Q psy7944 27 LNPKFSFTNLLPSRQRLEMMREMYHNEAEMSPTSPDYNIESLTGGDPFYDRFPWFRLVGRAFVYLSNLMYPIPLIQKVAI 106 (231)
Q Consensus 27 ~s~lWSleKL~~~~nRL~~MREMYq~~~e~~~~~~d~~~~~~~~~DPFYD~~p~fsLIGrA~VyLsnLly~V~L~~~VpI 106 (231)
..++|+.+|+ ..||+||....++.....+..++..++.||||++++|+.++| ++|||++|+|++|+.++++|
T Consensus 737 ~t~~w~~ekl-------~~~R~~~~~~~~~~~~~~~~~~~~~~~~d~~~~~~~~~~~~g-~~~~l~~l~~~~~l~~~~~~ 808 (1221)
T KOG0245|consen 737 ATHLWSKEKL-------DMIRELGEQEAEMATSDGDESEDIATGSDPFYERRHWFKLLG-ILVRLSSLAYPVPLIAKKAI 808 (1221)
T ss_pred hHHHHHHHHH-------HHHHHhchhhhhhcccCCCccccccccCCccccchhHHHHHH-HHHHHHhcccchhHHHhhhh
Confidence 3689999999 899999999998887777767888999999999999999999 89999999999999999999
Q ss_pred EcCCCCeeEEEEEEEEEec-CCCccc
Q psy7944 107 VNEKGDVKGHLKIAVQIVT-DEESTD 131 (231)
Q Consensus 107 VsekGEVkG~LrVeVqpis-d~e~~d 131 (231)
++.+|+++|.|+|++++++ +++.+|
T Consensus 809 ~~~~g~~kg~lt~~~~~~~~d~e~~d 834 (1221)
T KOG0245|consen 809 VELQGQEKGMLTVAVQPVEADDEELD 834 (1221)
T ss_pred hhhhccccceeeeeccccccCCcccc
Confidence 9999999999999999994 666555
No 4
>cd04042 C2A_MCTP_PRT C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP). MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protein
Probab=91.87 E-value=0.28 Score=37.85 Aligned_cols=43 Identities=26% Similarity=0.305 Sum_probs=38.0
Q ss_pred ceeEEeeeeeeccccccccccceeEEEEcCCC-CeeEEEEEEEE
Q psy7944 80 WFRLVGRAFVYLSNLMYPIPLIQKVAIVNEKG-DVKGHLKIAVQ 122 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~V~L~~~VpIVsekG-EVkG~LrVeVq 122 (231)
...+||.+.+.|+.|...-+.+..+++.+.+| +..|.|+|+|.
T Consensus 75 ~~~~iG~~~~~l~~l~~~~~~~~~~~L~~~~~~~~~G~l~l~~~ 118 (121)
T cd04042 75 TDDFMGSAFVDLSTLELNKPTEVKLKLEDPNSDEDLGYISLVVT 118 (121)
T ss_pred CCcceEEEEEEHHHcCCCCCeEEEEECCCCCCccCceEEEEEEE
Confidence 34689999999999998889999999998876 78899999886
No 5
>PF09308 LuxQ-periplasm: LuxQ, periplasmic; InterPro: IPR015387 This entry represents the periplasmic sensor domain of the prokaryotic protein LuxQ, that assumes a structure consisting of two tandem Per/ARNT/Simple-minded (PAS) folds []. ; GO: 0004673 protein histidine kinase activity, 0016791 phosphatase activity; PDB: 2HJ9_C 2HJE_A 1ZHH_B 3C30_A 3C38_A.
Probab=83.83 E-value=1.3 Score=40.37 Aligned_cols=26 Identities=31% Similarity=0.512 Sum_probs=21.6
Q ss_pred ccccceeEEEEcC-CCCeeEEEEEEEE
Q psy7944 97 PIPLIQKVAIVNE-KGDVKGHLKIAVQ 122 (231)
Q Consensus 97 ~V~L~~~VpIVse-kGEVkG~LrVeVq 122 (231)
..-|..++||++. +|||.|+|-++|.
T Consensus 125 ~~lLvRR~pIi~~~tGEVlG~Ly~gvV 151 (238)
T PF09308_consen 125 RYLLVRRTPIIDPKTGEVLGYLYIGVV 151 (238)
T ss_dssp EEEEEEEEEEE-TTTSBEEEEEEEEEE
T ss_pred eEEEEeecceeeCCCCeEEEEEEEEEE
Confidence 3457789999997 9999999999984
No 6
>cd04044 C2A_Tricalbin-like C2 domain first repeat present in Tricalbin-like proteins. 5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain.
Probab=83.41 E-value=1.4 Score=33.39 Aligned_cols=43 Identities=21% Similarity=0.165 Sum_probs=31.8
Q ss_pred ceeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 80 WFRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
...+||.+.+.|+.|...-........+..+|...|.|+|.++
T Consensus 79 ~d~~iG~~~~~l~~l~~~~~~~~~~~~~~~~~k~~G~i~~~l~ 121 (124)
T cd04044 79 KDKLIGTAEFDLSSLLQNPEQENLTKNLLRNGKPVGELNYDLR 121 (124)
T ss_pred CCceeEEEEEEHHHhccCccccCcchhhhcCCccceEEEEEEE
Confidence 3578999999999998665543333333468888999999986
No 7
>PF11618 DUF3250: Protein of unknown function (DUF3250); InterPro: IPR021656 This family of proteins represents a protein with unknown function. It may be the C2 domain from KIAA1005 however this cannot be confirmed. ; PDB: 2YRB_A.
Probab=81.03 E-value=2.3 Score=33.99 Aligned_cols=42 Identities=17% Similarity=0.240 Sum_probs=33.0
Q ss_pred eeEEeeeeeeccccccccc--cceeEEEEcCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIP--LIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~--L~~~VpIVsekGEVkG~LrVeVq 122 (231)
|.+||++.+.|..|+.... +..++.+++-.|++.|.|++.++
T Consensus 60 ~~tla~~~i~l~~ll~~~~~~i~~~~~l~g~~~~~~g~l~y~~r 103 (107)
T PF11618_consen 60 FETLAAGQISLRPLLESNGERIHGSATLVGVSGEDFGTLEYWIR 103 (107)
T ss_dssp EEEEEEEEE--SHHHH--S--EEEEEEE-BSSS-TSEEEEEEEE
T ss_pred eEEEEEEEeechhhhcCCCceEEEEEEEeccCCCeEEEEEEEEE
Confidence 7899999999999997765 88899999999999999999886
No 8
>cd08678 C2_C21orf25-like C2 domain found in the Human chromosome 21 open reading frame 25 (C21orf25) protein. The members in this cd are named after the Human C21orf25 which contains a single C2 domain. Several other members contain a C1 domain downstream of the C2 domain. No other information on this protein is currently known. The C2 domain was first identified in PKC. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a
Probab=80.16 E-value=5.4 Score=31.04 Aligned_cols=47 Identities=15% Similarity=0.174 Sum_probs=36.9
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcC---CCCeeEEEEEEEEEecCC
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNE---KGDVKGHLKIAVQIVTDE 127 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVse---kGEVkG~LrVeVqpisd~ 127 (231)
..+||.+.+.|+.|.-.-.....+|+-.. .+.+.|.|+++++-+..+
T Consensus 74 ~~~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~G~l~l~~~~~~~~ 123 (126)
T cd08678 74 SKFLGLAIVPFDELRKNPSGRQIFPLQGRPYEGDSVSGSITVEFLFMEPA 123 (126)
T ss_pred CceEEEEEEeHHHhccCCceeEEEEecCCCCCCCCcceEEEEEEEEeccc
Confidence 57899999999998865556677787755 356899999999877544
No 9
>cd08690 C2_Freud-1 C2 domain found in 5' repressor element under dual repression binding protein-1 (Freud-1). Freud-1 is a novel calcium-regulated repressor that negatively regulates basal 5-HT1A receptor expression in neurons. It may also play a role in the altered regulation of 5-HT1A receptors associated with anxiety or major depression. Freud-1 contains two DM-14 basic repeats, a helix-loop-helix DNA binding domain, and a C2 domain. The Freud-1 C2 domain is thought to be calcium insensitive and it lacks several acidic residues that mediate calcium binding of the PKC C2 domain. In addition, it contains a poly-basic insert that is not present in calcium-dependent C2 domains and may function as a nuclear localization signal. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules tha
Probab=79.24 E-value=2.8 Score=35.37 Aligned_cols=42 Identities=24% Similarity=0.352 Sum_probs=38.0
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
..+||.|.+.|+.|-......+.+++.+.+-.+-|.|+|.|+
T Consensus 94 D~~iG~~~i~L~~l~~~~~~~~~~~L~~~~k~~Gg~l~v~ir 135 (155)
T cd08690 94 DKLLGTAQVKLEPLETKCEIHESVDLMDGRKATGGKLEVKVR 135 (155)
T ss_pred CCeeEEEEEEcccccccCcceEEEEhhhCCCCcCCEEEEEEE
Confidence 468999999999998888889999999887788999999995
No 10
>cd08682 C2_Rab11-FIP_classI C2 domain found in Rab11-family interacting proteins (FIP) class I. Rab GTPases recruit various effector proteins to organelles and vesicles. Rab11-family interacting proteins (FIPs) are involved in mediating the role of Rab11. FIPs can be divided into three classes: class I FIPs (Rip11a, Rip11b, RCP, and FIP2) which contain a C2 domain after N-terminus of the protein, class II FIPs (FIP3 and FIP4) which contain two EF-hands and a proline rich region, and class III FIPs (FIP1) which exhibits no homology to known protein domains. All FIP proteins contain a highly conserved, 20-amino acid motif at the C-terminus of the protein, known as Rab11/25 binding domain (RBD). Class I FIPs are thought to bind to endocytic membranes via their C2 domain, which interacts directly with phospholipids. Class II FIPs do not have any membrane binding domains leaving much to speculate about the mechanism involving FIP3 and FIP4 interactions with endocytic membranes. The member
Probab=79.06 E-value=2.6 Score=32.76 Aligned_cols=42 Identities=14% Similarity=0.266 Sum_probs=31.8
Q ss_pred eeEEeeeeeeccccc--cccccceeEEEEcCCC---CeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLM--YPIPLIQKVAIVNEKG---DVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLl--y~V~L~~~VpIVsekG---EVkG~LrVeVq 122 (231)
..+||++.+.|+.|. -..+...-.++-+.+| ...|.|+|.+|
T Consensus 80 d~~iG~~~i~l~~l~~~~~~~~~~W~~L~~~~~~~~~~~Gei~l~~~ 126 (126)
T cd08682 80 DKFLGQVSIPLNDLDEDKGRRRTRWFKLESKPGKDDKERGEIEVDIQ 126 (126)
T ss_pred CceeEEEEEEHHHhhccCCCcccEEEECcCCCCCCccccceEEEEeC
Confidence 457999999999987 4455666777776544 47799999875
No 11
>cd08373 C2A_Ferlin C2 domain first repeat in Ferlin. Ferlins are involved in vesicle fusion events. Ferlins and other proteins, such as Synaptotagmins, are implicated in facilitating the fusion process when cell membranes fuse together. There are six known human Ferlins: Dysferlin (Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3), Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can lead to a wide range of diseases including muscular dystrophy (dysferlin), deafness (otoferlin), and infertility (fer-1, fertilization factor-1). Structurally they have 6 tandem C2 domains, designated as (C2A-C2F) and a single C-terminal transmembrane domain, though there is a new study that disputes this and claims that there are actually 7 tandem C2 domains with another C2 domain inserted between C2D and C2E. In a subset of them (Dysferlin, Myoferlin, and Fer1) there is an additional conserved domain called DysF. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen
Probab=77.94 E-value=5.7 Score=30.80 Aligned_cols=44 Identities=23% Similarity=0.291 Sum_probs=36.3
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCC-eeEEEEEEEEEe
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGD-VKGHLKIAVQIV 124 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGE-VkG~LrVeVqpi 124 (231)
..+||.+.+.|+.|.-.-.....+|+.+.+|. ..|.|++++.-.
T Consensus 72 d~~iG~~~~~l~~l~~~~~~~~~~~L~~~~~~~~~~~l~l~~~~~ 116 (127)
T cd08373 72 NRLIGSATVSLQDLVSEGLLEVTEPLLDSNGRPTGATISLEVSYQ 116 (127)
T ss_pred CceEEEEEEEhhHcccCCceEEEEeCcCCCCCcccEEEEEEEEEe
Confidence 46899999999999877777778899887666 479999988755
No 12
>cd08681 C2_fungal_Inn1p-like C2 domain found in fungal Ingression 1 (Inn1) proteins. Saccharomyces cerevisiae Inn1 associates with the contractile actomyosin ring at the end of mitosis and is needed for cytokinesis. The C2 domain of Inn1, located at the N-terminus, is required for ingression of the plasma membrane. The C-terminus is relatively unstructured and contains eight PXXP motifs that are thought to mediate interaction of Inn1 with other proteins with SH3 domains in the cytokinesis proteins Hof1 (an F-BAR protein) and Cyk3 (whose overexpression can restore primary septum formation in Inn1Delta cells) as well as recruiting Inn1 to the bud-neck by binding to Cyk3. Inn1 and Cyk3 appear to cooperate in activating chitin synthase Chs2 for primary septum formation, which allows coordination of actomyosin ring contraction with ingression of the cleavage furrow. It is thought that the C2 domain of Inn1 helps to preserve the link between the actomyosin ring and the plasma membrane, contr
Probab=77.25 E-value=3.9 Score=31.10 Aligned_cols=41 Identities=20% Similarity=0.161 Sum_probs=32.3
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
..+||.+.+.|+.++..-...+-.++.. +|...|.|+++++
T Consensus 77 ~~~iG~~~~~l~~~~~~~~~~~w~~L~~-~~~~~G~i~l~l~ 117 (118)
T cd08681 77 PDLIGDTEVDLSPALKEGEFDDWYELTL-KGRYAGEVYLELT 117 (118)
T ss_pred CcceEEEEEecHHHhhcCCCCCcEEecc-CCcEeeEEEEEEE
Confidence 4689999999999876656677777764 6778899999875
No 13
>PLN03008 Phospholipase D delta
Probab=69.79 E-value=7.9 Score=41.26 Aligned_cols=58 Identities=7% Similarity=0.125 Sum_probs=47.1
Q ss_pred eEEeeeeeeccccccccccceeEEEEcCCCCee---EEEEEEEEEecCCCccccccccccc
Q psy7944 82 RLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVK---GHLKIAVQIVTDEESTDLTGTVKQS 139 (231)
Q Consensus 82 sLIGrA~VyLsnLly~V~L~~~VpIVsekGEVk---G~LrVeVqpisd~e~~d~~~gv~qS 139 (231)
.+||+|.|.|+.|.-....+.-++|++..|.-. |.|+|+++-..-++.+-|..||...
T Consensus 132 D~IG~a~IPL~~L~~Ge~vd~Wl~Ll~~~~kp~k~~~kl~v~lqf~pv~~~~~~~~gv~~~ 192 (868)
T PLN03008 132 QIIGTAKIPVRDIASGERISGWFPVLGASGKPPKAETAIFIDMKFTPFDQIHSYRCGIAGD 192 (868)
T ss_pred ceeEEEEEEHHHcCCCCceEEEEEccccCCCCCCCCcEEEEEEEEEEccccccccccccCC
Confidence 589999999999999999999999999876544 6899998777555556677776554
No 14
>cd08377 C2C_MCTP_PRT C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP). MCTPs are involved in Ca2+ signaling at the membrane. The cds in this family contain multiple C2 domains as well as a C-terminal PRT domain. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal tran
Probab=68.35 E-value=11 Score=28.38 Aligned_cols=42 Identities=12% Similarity=0.204 Sum_probs=31.5
Q ss_pred ceeEEeeeeeeccccccccccceeEEEEcC--CCCeeEEEEEEEEE
Q psy7944 80 WFRLVGRAFVYLSNLMYPIPLIQKVAIVNE--KGDVKGHLKIAVQI 123 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~V~L~~~VpIVse--kGEVkG~LrVeVqp 123 (231)
...+||++.+.|..+....+ ...++.+. ++.++|.+.++++-
T Consensus 75 ~~~~iG~~~~~l~~~~~~~~--~~~~l~~~~~~~~~~G~i~l~~~~ 118 (119)
T cd08377 75 KPEFLGKVAIPLLSIKNGER--KWYALKDKKLRTRAKGSILLEMDV 118 (119)
T ss_pred CCceeeEEEEEHHHCCCCCc--eEEECcccCCCCceeeEEEEEEEe
Confidence 45789999999999876543 55666665 45689999998864
No 15
>cd08400 C2_Ras_p21A1 C2 domain present in RAS p21 protein activator 1 (RasA1). RasA1 is a GAP1 (GTPase activating protein 1), a Ras-specific GAP member, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA1 contains a C2 domain, a Ras-GAP domain, a pleckstrin homology (PH)-like domain, a SH3 domain, and 2 SH2 domains. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficki
Probab=66.38 E-value=12 Score=29.32 Aligned_cols=44 Identities=18% Similarity=0.086 Sum_probs=31.3
Q ss_pred ceeEEeeeeeeccccccccccceeEEEEcCC---CCeeEEEEEEEEE
Q psy7944 80 WFRLVGRAFVYLSNLMYPIPLIQKVAIVNEK---GDVKGHLKIAVQI 123 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~V~L~~~VpIVsek---GEVkG~LrVeVqp 123 (231)
...+||.+.+.|+.+...-..+.-.++...+ +...|.|++.++-
T Consensus 76 ~d~~iG~v~i~l~~l~~~~~~~~W~~L~~~~~~~~~~~G~i~l~l~~ 122 (126)
T cd08400 76 KDSEIAEVTVQLSKLQNGQETDEWYPLSSASPLKGGEWGSLRIRARY 122 (126)
T ss_pred CCCeEEEEEEEHhHccCCCcccEeEEcccCCCCCCCcCcEEEEEEEE
Confidence 3467888888888887766667777776653 4566888887764
No 16
>cd04033 C2_NEDD4_NEDD4L C2 domain present in the Human neural precursor cell-expressed, developmentally down-regulated 4 (NEDD4) and NEDD4-like (NEDD4L/NEDD42). Nedd4 and Nedd4-2 are two of the nine members of the Human Nedd4 family. All vertebrates appear to have both Nedd4 and Nedd4-2 genes. They are thought to participate in the regulation of epithelial Na+ channel (ENaC) activity. They also have identical specificity for ubiquitin conjugating enzymes (E2). Nedd4 and Nedd4-2 are composed of a C2 domain, 2-4 WW domains, and a ubiquitin ligase Hect domain. Their WW domains can bind PPxY (PY) or LPSY motifs, and in vitro studies suggest that WW3 and WW4 of both proteins bind PY motifs in the key substrates, with WW3 generally exhibiting higher affinity. Most Nedd4 family members, especially Nedd4-2, also have multiple splice variants, which might play different roles in regulating their substrates. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangemen
Probab=65.31 E-value=15 Score=28.42 Aligned_cols=43 Identities=28% Similarity=0.338 Sum_probs=31.1
Q ss_pred eeEEeeeeeeccccccccccc------eeEEEE--cCCCCeeEEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLI------QKVAIV--NEKGDVKGHLKIAVQI 123 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~------~~VpIV--sekGEVkG~LrVeVqp 123 (231)
..+||.+.+.|+.+....+-. .-.++- +.+|+++|.|++++.-
T Consensus 82 ~~~iG~~~i~l~~l~~~~~~~~~~~~~~~~~l~~~~~~~~~~G~l~~~~~~ 132 (133)
T cd04033 82 DDFLGQVEVPLNNLPTETPGNERRYTFKDYLLRPRSSKSRVKGHLRLYMAY 132 (133)
T ss_pred CCeeEEEEEEHHHCCCcCccccccccchheeeeecCCCCcceeEEEEEEee
Confidence 468999999999998654421 223333 4478899999999863
No 17
>cd04025 C2B_RasA1_RasA4 C2 domain second repeat present in RasA1 and RasA4. RasA1 and RasA4 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both proteins contain two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such a
Probab=64.40 E-value=13 Score=28.54 Aligned_cols=41 Identities=17% Similarity=0.238 Sum_probs=27.9
Q ss_pred eeEEeeeeeeccccccccccceeEEEEc------CCCCeeEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVN------EKGDVKGHLKIAV 121 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVs------ekGEVkG~LrVeV 121 (231)
..+||.+.+.|+.+.-.-....-..+.. .+|...|.|+|.|
T Consensus 76 ~~~iG~~~~~l~~l~~~~~~~~w~~L~~~~~~~~~~~~~~G~l~~~~ 122 (123)
T cd04025 76 NDFLGKVVFSIQTLQQAKQEEGWFRLLPDPRAEEESGGNLGSLRLKV 122 (123)
T ss_pred CcEeEEEEEEHHHcccCCCCCCEEECCCCCCCCccccCceEEEEEEe
Confidence 4689999999888863322333344443 4788889999887
No 18
>cd04051 C2_SRC2_like C2 domain present in Soybean genes Regulated by Cold 2 (SRC2)-like proteins. SRC2 production is a response to pathogen infiltration. The initial response of increased Ca2+ concentrations are coupled to downstream signal transduction pathways via calcium binding proteins. SRC2 contains a single C2 domain which localizes to the plasma membrane and is involved in Ca2+ dependent protein binding. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such
Probab=64.24 E-value=9.4 Score=29.34 Aligned_cols=39 Identities=21% Similarity=0.272 Sum_probs=31.2
Q ss_pred eeEEeeeeeecccccccccc-----ceeEEEEcCCCCeeEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPL-----IQKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L-----~~~VpIVsekGEVkG~LrV 119 (231)
..+||.+.+.|..++..-+. ....++....|..+|.|++
T Consensus 82 ~~~lG~~~i~l~~l~~~~~~~~~~~~~~~~l~~~~g~~~G~~~~ 125 (125)
T cd04051 82 DKLIGEVRVPLKDLLDGASPAGELRFLSYQLRRPSGKPQGVLNF 125 (125)
T ss_pred CCcEEEEEEEHHHhhcccCCCCcceeEEEEeECCCCCcCeEEeC
Confidence 46899999999999865553 4567888889999999874
No 19
>cd04013 C2_SynGAP_like C2 domain present in Ras GTPase activating protein (GAP) family. SynGAP, GAP1, RasGAP, and neurofibromin are all members of the Ras-specific GAP (GTPase-activating protein) family. SynGAP regulates the MAP kinase signaling pathway and is critical for cognition and synapse function. Mutations in this gene causes mental retardation in humans. SynGAP contains a PH-like domain, a C2 domain, and a Ras-GAP domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at leas
Probab=62.41 E-value=15 Score=30.64 Aligned_cols=45 Identities=11% Similarity=0.128 Sum_probs=36.2
Q ss_pred ceeEEeeeeeeccccccccccceeEEEEcCCCCe----------eEEEEEEEEEe
Q psy7944 80 WFRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDV----------KGHLKIAVQIV 124 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEV----------kG~LrVeVqpi 124 (231)
...+||++.|.|+.|.-.-..+.-.||...+|.- .|.|||.++-.
T Consensus 85 ~~~~IG~V~Ip~~~l~~~~~ve~Wfpl~~~~~~~~~~~~~~~~~~~~lrik~rf~ 139 (146)
T cd04013 85 KSQLIGTVNIPVTDVSSRQFVEKWYPVSTPKGNGKSGGKEGKGESPSIRIKARYQ 139 (146)
T ss_pred CCcEEEEEEEEHHHhcCCCcccEEEEeecCCCCCccccccccCCCCEEEEEEEEE
Confidence 4578999999999999888899999999987764 25777777654
No 20
>PLN02352 phospholipase D epsilon
Probab=61.21 E-value=17 Score=38.34 Aligned_cols=77 Identities=10% Similarity=0.136 Sum_probs=54.1
Q ss_pred eeEEeeeeeeccccccccc-cceeEEEEcCCCCee-E-EEEEEEEEecCCCcccccccccccccccccccccccccCcce
Q psy7944 81 FRLVGRAFVYLSNLMYPIP-LIQKVAIVNEKGDVK-G-HLKIAVQIVTDEESTDLTGTVKQSARIIFDDDQQTGRNNKKA 157 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~-L~~~VpIVsekGEVk-G-~LrVeVqpisd~e~~d~~~gv~qSakisfd~~~~~~~~~~~~ 157 (231)
-.+||+|.++.+-|+-.-. .+.-+||++..|... | .|+|.+|-..-+..+.|..||+.+..----.-+|-..+.-..
T Consensus 84 ~~~ig~~~~p~~~~~~g~~~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~gvp~~~f~~r~g~~v 163 (758)
T PLN02352 84 CSILGRFHIQAHQIVTEASFINGFFPLIMENGKPNPELKLRFMLWFRPAELEPTWCKILENGSFQGLRNATFPQRSNCHV 163 (758)
T ss_pred CeEEEEEEEEHHHhhCCCcccceEEEcccCCCCCCCCCEEEEEEEEEEhhhCcchhhcccCCCcCCcCCcccccCCCCEE
Confidence 4689999999999988744 999999999977654 4 788888777556667788888665222222344444444333
No 21
>PF14827 Cache_3: Sensory domain of two-component sensor kinase; PDB: 1OJG_A 3BY8_A 1P0Z_I 2V9A_A 2J80_B.
Probab=59.54 E-value=15 Score=28.47 Aligned_cols=26 Identities=19% Similarity=0.280 Sum_probs=20.4
Q ss_pred ccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 97 PIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 97 ~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
..-+.-.+||.|..|++.|.+.|.+.
T Consensus 87 ~~~~~~~~PV~d~~g~viG~V~VG~~ 112 (116)
T PF14827_consen 87 GPSLRAFAPVYDSDGKVIGVVSVGVS 112 (116)
T ss_dssp CEEEEEEEEEE-TTS-EEEEEEEEEE
T ss_pred ceEEEEEEeeECCCCcEEEEEEEEEE
Confidence 44677889999999999999999874
No 22
>PF14924 DUF4497: Protein of unknown function (DUF4497)
Probab=58.69 E-value=17 Score=28.67 Aligned_cols=45 Identities=18% Similarity=0.369 Sum_probs=36.6
Q ss_pred CceeEEeeeeeecccccccc--------------ccceeEEEEcCCCCeeEEEEEEEEE
Q psy7944 79 PWFRLVGRAFVYLSNLMYPI--------------PLIQKVAIVNEKGDVKGHLKIAVQI 123 (231)
Q Consensus 79 p~fsLIGrA~VyLsnLly~V--------------~L~~~VpIVsekGEVkG~LrVeVqp 123 (231)
+...+||.+.+.|..++..+ .+....|+.++.|+..|.+.+.|+-
T Consensus 45 ~~~~liG~~~i~l~~~~~~i~~~~~~~~~~p~s~~~k~~f~L~~~~~~~~G~I~l~iRL 103 (112)
T PF14924_consen 45 PPPMLIGSCPISLAEAFNRILKDSAECNGQPSSKTIKGTFPLFDENGNPVGEISLYIRL 103 (112)
T ss_pred CccceeeEEEecHHHHHHHHHHHHHhhccCCCchhhcceeEeecCCCceeeeEEEEEEE
Confidence 34578999999998887322 3667899999999999999999864
No 23
>cd04036 C2_cPLA2 C2 domain present in cytosolic PhosphoLipase A2 (cPLA2). A single copy of the C2 domain is present in cPLA2 which releases arachidonic acid from membranes initiating the biosynthesis of potent inflammatory mediators such as prostaglandins, leukotrienes, and platelet-activating factor. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants o
Probab=56.71 E-value=15 Score=28.07 Aligned_cols=38 Identities=16% Similarity=0.193 Sum_probs=28.8
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAV 121 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeV 121 (231)
..+||.+.+.|+.|....+....+++-.+ | +|.|+|++
T Consensus 78 ~~~iG~~~~~l~~l~~g~~~~~~~~L~~~-~--~g~l~~~~ 115 (119)
T cd04036 78 DDHLGTVLFDVSKLKLGEKVRVTFSLNPQ-G--KEELEVEF 115 (119)
T ss_pred CcccEEEEEEHHHCCCCCcEEEEEECCCC-C--CceEEEEE
Confidence 46899999999999887788888887554 2 55666655
No 24
>cd04022 C2A_MCTP_PRT_plant C2 domain first repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset. MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates
Probab=55.72 E-value=30 Score=26.85 Aligned_cols=43 Identities=16% Similarity=0.293 Sum_probs=30.7
Q ss_pred eeEEeeeeeeccccc-cccccceeEEEEcC--CCCeeEEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLM-YPIPLIQKVAIVNE--KGDVKGHLKIAVQI 123 (231)
Q Consensus 81 fsLIGrA~VyLsnLl-y~V~L~~~VpIVse--kGEVkG~LrVeVqp 123 (231)
..+||.+.+.|+.|. ..-....-.++-.. .+.+.|.|+|+++-
T Consensus 80 d~~lG~v~i~l~~l~~~~~~~~~w~~L~~~~~~~~~~G~l~l~~~~ 125 (127)
T cd04022 80 RSFLGRVRISGTSFVPPSEAVVQRYPLEKRGLFSRVRGEIGLKVYI 125 (127)
T ss_pred CCeeeEEEEcHHHcCCCCCccceEeEeeeCCCCCCccEEEEEEEEE
Confidence 468999999999887 33344455566543 45689999998874
No 25
>PLN02270 phospholipase D alpha
Probab=55.52 E-value=17 Score=38.60 Aligned_cols=57 Identities=14% Similarity=0.309 Sum_probs=44.4
Q ss_pred eEEeeeeeeccccccccccceeEEEEcCCCCee-E--EEEEEEEEecCCCcccccccccc
Q psy7944 82 RLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVK-G--HLKIAVQIVTDEESTDLTGTVKQ 138 (231)
Q Consensus 82 sLIGrA~VyLsnLly~V~L~~~VpIVsekGEVk-G--~LrVeVqpisd~e~~d~~~gv~q 138 (231)
.+||+|.++.+-|+-.-+++.-+||++..|... | .|||.+|-..-+.++-|..||..
T Consensus 103 ~~ig~~~~p~~~~~~g~~i~~~~~~~~~~~~p~~~~~~~~~~~~f~~~~~~~~~~~gv~~ 162 (808)
T PLN02270 103 TLIGRAYIPVEEILDGEEVDRWVEILDNDKNPIHGGSKIHVKLQYFEVTKDRNWGRGIRS 162 (808)
T ss_pred eEEEEEEEEHHHhcCCCccccEEeccCCCCCcCCCCCEEEEEEEEEEcccCcchhcccCC
Confidence 489999999999998889999999999987754 3 67777766544445667777644
No 26
>cd08378 C2B_MCTP_PRT_plant C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset. MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate
Probab=55.17 E-value=21 Score=27.92 Aligned_cols=42 Identities=29% Similarity=0.326 Sum_probs=31.3
Q ss_pred eeEEeeeeeeccccccccc-----cceeEEEEcCCC-CeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIP-----LIQKVAIVNEKG-DVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~-----L~~~VpIVsekG-EVkG~LrVeVq 122 (231)
..+||++.+.|+.+....+ ...-.++.+.+| .++|.|++.|+
T Consensus 71 ~~~lG~~~i~l~~l~~~~~~~~~~~~~W~~L~~~~~~~~~G~i~l~~~ 118 (121)
T cd08378 71 DDFLGGVCFDLSEVPTRVPPDSPLAPQWYRLEDKKGGRVGGELMLAVW 118 (121)
T ss_pred CceeeeEEEEhHhCcCCCCCCCCCCcceEEccCCCCCccceEEEEEEE
Confidence 4679999999999875432 335567777653 78899999886
No 27
>cd04040 C2D_Tricalbin-like C2 domain fourth repeat present in Tricalbin-like proteins. 5 to 6 copies of the C2 domain are present in Tricalbin, a yeast homolog of Synaptotagmin, which is involved in membrane trafficking and sorting. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of piccolo/aczonin and intersectin which only have a single C2 domain.
Probab=53.79 E-value=14 Score=27.78 Aligned_cols=38 Identities=21% Similarity=0.213 Sum_probs=28.6
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLK 118 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~Lr 118 (231)
..+||.+.+.|.++.-.-.....+|+....|...|.|-
T Consensus 76 ~~~iG~~~~~l~~l~~~~~~~~~~~L~~~g~~~~~~~~ 113 (115)
T cd04040 76 DDLLGSAYIDLSDLEPEETTELTLPLDGQGGGKLGAVF 113 (115)
T ss_pred CCceEEEEEEHHHcCCCCcEEEEEECcCCCCccCceEE
Confidence 45788888888888776667778888777776667663
No 28
>cd04015 C2_plant_PLD C2 domain present in plant phospholipase D (PLD). PLD hydrolyzes terminal phosphodiester bonds in diester glycerophospholipids resulting in the degradation of phospholipids. In vitro PLD transfers phosphatidic acid to primary alcohols. In plants PLD plays a role in germination, seedling growth, phosphatidylinositol metabolism, and changes in phospholipid composition. There is a single Ca(2+)/phospholipid-binding C2 domain in PLD. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins whic
Probab=53.53 E-value=19 Score=29.73 Aligned_cols=41 Identities=22% Similarity=0.530 Sum_probs=28.2
Q ss_pred eEEeeeeeeccccccccccceeEEEEcCCCC--e-eEEEEEEEE
Q psy7944 82 RLVGRAFVYLSNLMYPIPLIQKVAIVNEKGD--V-KGHLKIAVQ 122 (231)
Q Consensus 82 sLIGrA~VyLsnLly~V~L~~~VpIVsekGE--V-kG~LrVeVq 122 (231)
.+||++.+.|+.+.-.-+.+.-+++.+..|. . -|.|||.++
T Consensus 113 ~~IG~~~i~l~~l~~g~~~~~w~~L~~~~~~~~~~~~~l~v~~~ 156 (158)
T cd04015 113 QLIGRAYIPVEDLLSGEPVEGWLPILDSNGKPPKPGAKIRVSLQ 156 (158)
T ss_pred cEEEEEEEEhHHccCCCCcceEEECcCCCCCCCCCCCEEEEEEE
Confidence 4788888888887766667777777775332 2 367777765
No 29
>cd00275 C2_PLC_like C2 domain present in Phosphoinositide-specific phospholipases C (PLC). PLCs are involved in the hydrolysis of phosphatidylinositol-4,5-bisphosphate (PIP2) to d-myo-inositol-1,4,5-trisphosphate (1,4,5-IP3) and sn-1,2-diacylglycerol (DAG). 1,4,5-IP3 and DAG are second messengers in eukaryotic signal transduction cascades. PLC is composed of a N-terminal PH domain followed by a series of EF hands, a catalytic TIM barrel and a C-terminal C2 domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking
Probab=53.03 E-value=32 Score=26.08 Aligned_cols=40 Identities=20% Similarity=0.287 Sum_probs=30.5
Q ss_pred ceeEEeeeeeeccccccccccceeEEEEcCCCC--eeEEEEEEEE
Q psy7944 80 WFRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGD--VKGHLKIAVQ 122 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~V~L~~~VpIVsekGE--VkG~LrVeVq 122 (231)
...+||.+.+.|+.|.-. .+.+++.+.+|. ..|.|.|.++
T Consensus 85 ~~~~iG~~~~~l~~l~~g---~~~~~l~~~~~~~~~~~~l~v~~~ 126 (128)
T cd00275 85 DDDFLGQACLPLDSLRQG---YRHVPLLDSKGEPLELSTLFVHID 126 (128)
T ss_pred CCcEeEEEEEEhHHhcCc---eEEEEecCCCCCCCcceeEEEEEE
Confidence 357899999999988532 367899998884 5688887765
No 30
>cd08401 C2A_RasA2_RasA3 C2 domain first repeat present in RasA2 and RasA3. RasA2 and RasA3 are GAP1s (GTPase activating protein 1s ), Ras-specific GAP members, which suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. RasA2 and RasA3 are both inositol 1,3,4,5-tetrakisphosphate-binding proteins and contain an N-terminal C2 domain, a Ras-GAP domain, a pleckstrin-homology (PH) domain which localizes it to the plasma membrane, and Bruton's Tyrosine Kinase (BTK) a zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular p
Probab=51.53 E-value=42 Score=26.21 Aligned_cols=42 Identities=10% Similarity=0.181 Sum_probs=29.7
Q ss_pred eeEEeeeeeeccccccccccceeEEEE--cCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIV--NEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIV--sekGEVkG~LrVeVq 122 (231)
..+||++.+.|+.|...-..+.-.++- ...+...|.|++++.
T Consensus 77 ~~~iG~~~i~l~~l~~~~~~~~w~~L~~~~~~~~~~G~i~l~~~ 120 (121)
T cd08401 77 DSVIGKVAIKKEDLHKYYGKDTWFPLQPVDADSEVQGKVHLELR 120 (121)
T ss_pred CceEEEEEEEHHHccCCCCcEeeEEEEccCCCCcccEEEEEEEE
Confidence 467999999999987555455555554 345667888888764
No 31
>PF00571 CBS: CBS domain CBS domain web page. Mutations in the CBS domain of Swiss:P35520 lead to homocystinuria.; InterPro: IPR000644 CBS (cystathionine-beta-synthase) domains are small intracellular modules, mostly found in two or four copies within a protein, that occur in a variety of proteins in bacteria, archaea, and eukaryotes [, ]. Tandem pairs of CBS domains can act as binding domains for adenosine derivatives and may regulate the activity of attached enzymatic or other domains []. In some cases, CBS domains may act as sensors of cellular energy status by being activated by AMP and inhibited by ATP []. In chloride ion channels, the CBS domains have been implicated in intracellular targeting and trafficking, as well as in protein-protein interactions, but results vary with different channels: in the CLC-5 channel, the CBS domain was shown to be required for trafficking [], while in the CLC-1 channel, the CBS domain was shown to be critical for channel function, but not necessary for trafficking []. Recent experiments revealing that CBS domains can bind adenosine-containing ligands such ATP, AMP, or S-adenosylmethionine have led to the hypothesis that CBS domains function as sensors of intracellular metabolites [, ]. Crystallographic studies of CBS domains have shown that pairs of CBS sequences form a globular domain where each CBS unit adopts a beta-alpha-beta-beta-alpha pattern []. Crystal structure of the CBS domains of the AMP-activated protein kinase in complexes with AMP and ATP shows that the phosphate groups of AMP/ATP lie in a surface pocket at the interface of two CBS domains, which is lined with basic residues, many of which are associated with disease-causing mutations []. In humans, mutations in conserved residues within CBS domains cause a variety of human hereditary diseases, including (with the gene mutated in parentheses): homocystinuria (cystathionine beta-synthase); Wolff-Parkinson-White syndrome (gamma 2 subunit of AMP-activated protein kinase); retinitis pigmentosa (IMP dehydrogenase-1); congenital myotonia, idiopathic generalized epilepsy, hypercalciuric nephrolithiasis, and classic Bartter syndrome (CLC chloride channel family members).; GO: 0005515 protein binding; PDB: 3JTF_A 3TE5_C 3TDH_C 3T4N_C 2QLV_C 3OI8_A 3LV9_A 2QH1_B 1PVM_B 3LQN_A ....
Probab=50.12 E-value=19 Score=23.53 Aligned_cols=18 Identities=28% Similarity=0.673 Sum_probs=15.7
Q ss_pred ceeEEEEcCCCCeeEEEE
Q psy7944 101 IQKVAIVNEKGDVKGHLK 118 (231)
Q Consensus 101 ~~~VpIVsekGEVkG~Lr 118 (231)
...+||+|++|++.|.+.
T Consensus 30 ~~~~~V~d~~~~~~G~is 47 (57)
T PF00571_consen 30 ISRLPVVDEDGKLVGIIS 47 (57)
T ss_dssp SSEEEEESTTSBEEEEEE
T ss_pred CcEEEEEecCCEEEEEEE
Confidence 457999999999999885
No 32
>cd04016 C2_Tollip C2 domain present in Toll-interacting protein (Tollip). Tollip is a part of the Interleukin-1 receptor (IL-1R) signaling pathway. Tollip is proposed to link serine/threonine kinase IRAK to IL-1Rs as well as inhibiting phosphorylation of IRAK. There is a single C2 domain present in Tollip. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice varian
Probab=47.98 E-value=37 Score=27.16 Aligned_cols=40 Identities=8% Similarity=0.227 Sum_probs=19.1
Q ss_pred eEEeeeeeecc-ccccccccceeEEEEcCCCC-eeEEEEEEE
Q psy7944 82 RLVGRAFVYLS-NLMYPIPLIQKVAIVNEKGD-VKGHLKIAV 121 (231)
Q Consensus 82 sLIGrA~VyLs-nLly~V~L~~~VpIVsekGE-VkG~LrVeV 121 (231)
.+||++.|.|. .+.-.-..+.-.++...+|. ..|.+++.+
T Consensus 78 d~iG~~~i~l~~~~~~g~~~~~W~~L~~~~~~~~~g~i~l~l 119 (121)
T cd04016 78 ERIAWTHITIPESVFNGETLDDWYSLSGKQGEDKEGMINLVF 119 (121)
T ss_pred ceEEEEEEECchhccCCCCccccEeCcCccCCCCceEEEEEE
Confidence 45555555553 34333344455555544333 235555544
No 33
>cd08391 C2A_C2C_Synaptotagmin_like C2 domain first and third repeat in Synaptotagmin-like proteins. Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular
Probab=44.35 E-value=32 Score=25.81 Aligned_cols=39 Identities=13% Similarity=0.141 Sum_probs=23.1
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
..+||++.+.|+.|...-....-+++-+ ...|.|+++++
T Consensus 82 ~~~iG~~~i~l~~l~~~~~~~~w~~L~~---~~~G~~~~~~~ 120 (121)
T cd08391 82 DDFLGRLSIDLGSVEKKGFIDEWLPLED---VKSGRLHLKLE 120 (121)
T ss_pred CCcEEEEEEEHHHhcccCccceEEECcC---CCCceEEEEEe
Confidence 3578888888877765444444445433 24466666554
No 34
>cd04054 C2A_Rasal1_RasA4 C2 domain first repeat present in RasA1 and RasA4. Rasal1 and RasA4 are both members of GAP1 (GTPase activating protein 1). Rasal1 responds to repetitive Ca2+ signals by associating with the plasma membrane and deactivating Ras. RasA4 suppresses Ras function by enhancing the GTPase activity of Ras proteins resulting in the inactive GDP-bound form of Ras. In this way it can control cellular proliferation and differentiation. Both of these proteins contains two C2 domains, a Ras-GAP domain, a plextrin homology (PH)-like domain, and a Bruton's Tyrosine Kinase (BTK) zinc binding domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins.
Probab=42.32 E-value=50 Score=25.53 Aligned_cols=42 Identities=12% Similarity=0.251 Sum_probs=29.3
Q ss_pred eeEEeeeeeecccccc-ccccceeEEE--EcCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMY-PIPLIQKVAI--VNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly-~V~L~~~VpI--VsekGEVkG~LrVeVq 122 (231)
..+||++.+.++.+.- ....+.-+++ .+..+.+.|.+++++.
T Consensus 76 d~~iG~~~~~~~~~~~~~~~~~~W~~L~~~~~~~~~~G~i~l~~~ 120 (121)
T cd04054 76 DDVIGKVSLTREVISAHPRGIDGWMNLTEVDPDEEVQGEIHLELS 120 (121)
T ss_pred CCEEEEEEEcHHHhccCCCCCCcEEECeeeCCCCccccEEEEEEE
Confidence 4679999998876652 2335666666 4466778899988874
No 35
>cd04046 C2_Calpain C2 domain present in Calpain proteins. A single C2 domain is found in calpains (EC 3.4.22.52, EC 3.4.22.53), calcium-dependent, non-lysosomal cysteine proteases. Caplains are classified as belonging to Clan CA by MEROPS and include six families: C1, C2, C10, C12, C28, and C47. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are a few exceptions to this including RIM isoforms and some splice variants of pic
Probab=39.64 E-value=42 Score=26.13 Aligned_cols=42 Identities=14% Similarity=0.210 Sum_probs=28.5
Q ss_pred eeEEeeeeeeccccccccccceeEEEE----cCCCCeeEEEEEEEEEe
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIV----NEKGDVKGHLKIAVQIV 124 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIV----sekGEVkG~LrVeVqpi 124 (231)
..+||.+.+-|..+.-..+ +.+++. ..+|.+.|.|++.|+..
T Consensus 77 d~~lG~~~~~l~~~~~~~~--~~~~l~~~~~~~~~~~~G~i~~~~~~~ 122 (126)
T cd04046 77 DEFLGQATLSADPNDSQTL--RTLPLRKRGRDAAGEVPGTISVKVTSS 122 (126)
T ss_pred CCceEEEEEecccCCCcCc--eEEEcccCCCCCCCCCCCEEEEEEEEc
Confidence 3579999988876543333 444553 36888999999888653
No 36
>cd04019 C2C_MCTP_PRT_plant C2 domain third repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset. MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates
Probab=38.90 E-value=41 Score=27.68 Aligned_cols=43 Identities=12% Similarity=0.172 Sum_probs=31.9
Q ss_pred eEEeeeeeeccccccc----cccceeEEEEcCCC--------CeeEEEEEEEEEe
Q psy7944 82 RLVGRAFVYLSNLMYP----IPLIQKVAIVNEKG--------DVKGHLKIAVQIV 124 (231)
Q Consensus 82 sLIGrA~VyLsnLly~----V~L~~~VpIVsekG--------EVkG~LrVeVqpi 124 (231)
.+||++.+.|+.|... .+...-.|+.+..| ..+|.|+|.|+-.
T Consensus 78 d~lG~v~i~L~~l~~~~~~~~~~~~W~~L~~~~~~~~~~k~~k~~g~l~l~i~~~ 132 (150)
T cd04019 78 EPLGRAVIPLNDIERRVDDRPVPSRWFSLERPGGAMEQKKKRKFASRIHLRLCLD 132 (150)
T ss_pred CeEEEEEEEHHHCcccCCCCccCCceEECcCCCCcccccccCcccccEEEEEEec
Confidence 6899999999998643 33566678877654 4668888888754
No 37
>PF11141 DUF2914: Protein of unknown function (DUF2914); InterPro: IPR022606 This bacterial family of proteins has no known function.
Probab=37.60 E-value=55 Score=23.89 Aligned_cols=25 Identities=36% Similarity=0.539 Sum_probs=21.4
Q ss_pred ccccceeEEEEcCCCCeeEEEEEEE
Q psy7944 97 PIPLIQKVAIVNEKGDVKGHLKIAV 121 (231)
Q Consensus 97 ~V~L~~~VpIVsekGEVkG~LrVeV 121 (231)
.-+=+=+|.|+++.|++.|.++..|
T Consensus 41 ~~~G~WrV~V~~~~G~~l~~~~F~V 65 (66)
T PF11141_consen 41 DQPGDWRVEVVDEDGQVLGSLRFSV 65 (66)
T ss_pred CCCcCEEEEEEcCCCCEEEEEEEEE
Confidence 4556679999999999999999876
No 38
>cd04021 C2_E3_ubiquitin_ligase C2 domain present in E3 ubiquitin ligase. E3 ubiquitin ligase is part of the ubiquitylation mechanism responsible for controlling surface expression of membrane proteins. The sequential action of several enzymes are involved: ubiquitin-activating enzyme E1, ubiquitin-conjugating enzyme E2, and ubiquitin-protein ligase E3 which is responsible for substrate recognition and promoting the transfer of ubiquitin to the target protein. E3 ubiquitin ligase is composed of an N-terminal C2 domain, 4 WW domains, and a HECTc domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction e
Probab=37.45 E-value=73 Score=24.90 Aligned_cols=42 Identities=21% Similarity=0.194 Sum_probs=27.5
Q ss_pred ceeEEeeeeeeccccccc--cccc---eeEEEEcC---CCCeeEEEEEEE
Q psy7944 80 WFRLVGRAFVYLSNLMYP--IPLI---QKVAIVNE---KGDVKGHLKIAV 121 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~--V~L~---~~VpIVse---kGEVkG~LrVeV 121 (231)
...+||++.+.|+.|+.. -.+. -.+++... .|-+.|+|.|++
T Consensus 75 ~~~~iG~~~i~l~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~G~~~~~~ 124 (125)
T cd04021 75 ADVLLGEASLDLSDILKNHNGKLENVKLTLNLSSENKGSSVKVGELTVIL 124 (125)
T ss_pred CCcEEEEEEEEHHHhHhhcCCCccceEEEEEEEccCCCcceeeeeEEEEe
Confidence 347899999999888732 1222 24555533 457889998875
No 39
>cd04014 C2_PKC_epsilon C2 domain in Protein Kinase C (PKC) epsilon. A single C2 domain is found in PKC epsilon. The PKC family of serine/threonine kinases regulates apoptosis, proliferation, migration, motility, chemo-resistance, and differentiation. There are 3 groups: group 1 (alpha, betaI, beta II, gamma) which require phospholipids and calcium, group 2 (delta, epsilon, theta, eta) which do not require calcium for activation, and group 3 (xi, iota/lambda) which are atypical and can be activated in the absence of diacylglycerol and calcium. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that
Probab=36.07 E-value=67 Score=25.00 Aligned_cols=37 Identities=14% Similarity=0.205 Sum_probs=24.3
Q ss_pred eeEEeeeeeecccccc--ccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMY--PIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly--~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
..+||++.+.|+.|.. .-..+.-+++- ..|+|+|.|.
T Consensus 89 ~~~iG~~~i~l~~l~~~~~~~~~~w~~L~-----~~G~l~l~~~ 127 (132)
T cd04014 89 DDFVANCTISFEDLIQRGSGSFDLWVDLE-----PQGKLHVKIE 127 (132)
T ss_pred CceEEEEEEEhHHhcccCCCcccEEEEcc-----CCcEEEEEEE
Confidence 4679999999998886 34455556653 2356666554
No 40
>cd08379 C2D_MCTP_PRT_plant C2 domain fourth repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP); plant subset. MCTPs are involved in Ca2+ signaling at the membrane. Plant-MCTPs are composed of a variable N-terminal sequence, four C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphate
Probab=35.29 E-value=40 Score=27.17 Aligned_cols=40 Identities=18% Similarity=0.106 Sum_probs=31.6
Q ss_pred ceeEEeeeeeeccccccccccceeEEEEcCC---CCeeEEEEE
Q psy7944 80 WFRLVGRAFVYLSNLMYPIPLIQKVAIVNEK---GDVKGHLKI 119 (231)
Q Consensus 80 ~fsLIGrA~VyLsnLly~V~L~~~VpIVsek---GEVkG~LrV 119 (231)
...+||++.+.|+.|.......+.+|+.+.+ ++..|.|+.
T Consensus 83 ~dd~lG~~~i~l~~l~~~~~~~~~~~L~~~~~~~~~~~g~l~~ 125 (126)
T cd08379 83 PDVLIGKVRIRLSTLEDDRVYAHSYPLLSLNPSGVKKMGELEC 125 (126)
T ss_pred CCceEEEEEEEHHHccCCCEEeeEEEeEeCCCCCccCCcEEEe
Confidence 3578999999999999888889999998753 345577664
No 41
>smart00116 CBS Domain in cystathionine beta-synthase and other proteins. Domain present in all 3 forms of cellular life. Present in two copies in inosine monophosphate dehydrogenase, of which one is disordered in the crystal structure [3]. A number of disease states are associated with CBS-containing proteins including homocystinuria, Becker's and Thomsen disease.
Probab=35.17 E-value=35 Score=19.85 Aligned_cols=19 Identities=26% Similarity=0.599 Sum_probs=15.0
Q ss_pred ceeEEEEcCCCCeeEEEEE
Q psy7944 101 IQKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 101 ~~~VpIVsekGEVkG~LrV 119 (231)
.+.++|++.+|++.|.+..
T Consensus 23 ~~~~~v~~~~~~~~g~i~~ 41 (49)
T smart00116 23 IRRLPVVDEEGRLVGIVTR 41 (49)
T ss_pred CCcccEECCCCeEEEEEEH
Confidence 3578999988989898763
No 42
>PF02743 Cache_1: Cache domain; InterPro: IPR004010 Cache is an extracellular domain that is predicted to have a role in small-molecule recognition in a wide range of proteins, including the animal dihydropyridine-sensitive voltage-gated Ca2+ channel; alpha-2delta subunit, and various bacterial chemotaxis receptors. The name Cache comes from CAlcium channels and CHEmotaxis receptors. This domain consists of an N-terminal part with three predicted strands and an alpha-helix, and a C-terminal part with a strand dyad followed by a relatively unstructured region. The N-terminal portion of the (unpermuted) Cache domain contains three predicted strands that could form a sheet analogous to that present in the core of the PAS domain structure. Cache domains are particularly widespread in bacteria, with Vibrio cholerae. The animal calcium channel alpha-2delta subunits might have acquired a part of their extracellular domains from a bacterial source []. The Cache domain appears to have arisen from the GAF-PAS fold despite their divergent functions [].; GO: 0016020 membrane; PDB: 3C8C_A 3LIB_D 3LIA_A 3LI8_A 3LI9_A.
Probab=34.52 E-value=66 Score=22.86 Aligned_cols=23 Identities=22% Similarity=0.476 Sum_probs=19.3
Q ss_pred cceeEEEEcCCCCeeEEEEEEEE
Q psy7944 100 LIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 100 L~~~VpIVsekGEVkG~LrVeVq 122 (231)
+...+||.+..|++.|.+-+.+.
T Consensus 15 i~~s~pi~~~~g~~~Gvv~~di~ 37 (81)
T PF02743_consen 15 ITISVPIYDDDGKIIGVVGIDIS 37 (81)
T ss_dssp EEEEEEEEETTTEEEEEEEEEEE
T ss_pred EEEEEEEECCCCCEEEEEEEEec
Confidence 34478999999999999988775
No 43
>cd04024 C2A_Synaptotagmin-like C2 domain first repeat present in Synaptotagmin-like proteins. Synaptotagmin is a membrane-trafficking protein characterized by a N-terminal transmembrane region, a linker, and 2 C-terminal C2 domains. Previously all synaptotagmins were thought to be calcium sensors in the regulation of neurotransmitter release and hormone secretion, but it has been shown that not all of them bind calcium. Of the 17 identified synaptotagmins only 8 bind calcium (1-3, 5-7, 9, 10). The function of the two C2 domains that bind calcium are: regulating the fusion step of synaptic vesicle exocytosis (C2A) and binding to phosphatidyl-inositol-3,4,5-triphosphate (PIP3) in the absence of calcium ions and to phosphatidylinositol bisphosphate (PIP2) in their presence (C2B). C2B also regulates also the recycling step of synaptic vesicles. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permu
Probab=33.87 E-value=66 Score=24.40 Aligned_cols=42 Identities=10% Similarity=0.106 Sum_probs=25.0
Q ss_pred eeEEeeeeeecccccc---ccccceeEEEEcC----CCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMY---PIPLIQKVAIVNE----KGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly---~V~L~~~VpIVse----kGEVkG~LrVeVq 122 (231)
..+||.+.+.|+.+.. .-....-+++-+. ++.+.|.|++.++
T Consensus 79 ~~~lG~~~i~l~~~~~~~~~~~~~~w~~L~~~~~~~~~~~~G~i~l~~~ 127 (128)
T cd04024 79 KDYLGEFDIALEEVFADGKTGQSDKWITLKSTRPGKTSVVSGEIHLQFS 127 (128)
T ss_pred CCcceEEEEEHHHhhcccccCccceeEEccCcccCccccccceEEEEEE
Confidence 3578888888888762 1123334455443 2347788877763
No 44
>cd04610 CBS_pair_ParBc_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with a ParBc (ParB-like nuclease) domain downstream. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=32.88 E-value=47 Score=23.52 Aligned_cols=18 Identities=22% Similarity=0.479 Sum_probs=15.6
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
+.+||+++.|++.|.++.
T Consensus 84 ~~~~Vv~~~g~~~Gvi~~ 101 (107)
T cd04610 84 SKLPVVDENNNLVGIITN 101 (107)
T ss_pred CeEeEECCCCeEEEEEEH
Confidence 578999999999999864
No 45
>COG2947 Uncharacterized conserved protein [Function unknown]
Probab=32.80 E-value=22 Score=30.81 Aligned_cols=61 Identities=30% Similarity=0.335 Sum_probs=37.0
Q ss_pred CCCCCCCCCCC-----CCceeEEeeeeeeccccccccccceeEEEEc--CCCCeeEEEEEEEEEecCCCc
Q psy7944 67 SLTGGDPFYDR-----FPWFRLVGRAFVYLSNLMYPIPLIQKVAIVN--EKGDVKGHLKIAVQIVTDEES 129 (231)
Q Consensus 67 ~~~~~DPFYD~-----~p~fsLIGrA~VyLsnLly~V~L~~~VpIVs--ekGEVkG~LrVeVqpisd~e~ 129 (231)
.++-.+|+||+ .|.-.+|++++| ..+..+|+|.+-=+--. ..+.++-.-|++|+|++.++-
T Consensus 76 q~d~~spYyDPka~~e~pRW~~Vdv~~v--~~~~~~vtL~~lK~~~~~~~~~~l~~g~RLSV~PVt~~ew 143 (156)
T COG2947 76 QFDPASPYYDPKATPEDPRWYCVDVRFV--RKLPRPVTLKELKANPELAEMSLLVKGNRLSVQPVTPEEW 143 (156)
T ss_pred ccCCCCcccCcccccCCCCeeEEeeHHH--hhcCCCccHHHHhcCcchhhhhhhhccCeeeeeeCCHHHH
Confidence 45667899987 455667999888 45555555443111111 123344446899999977654
No 46
>cd04627 CBS_pair_14 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic gener
Probab=31.26 E-value=53 Score=24.28 Aligned_cols=18 Identities=28% Similarity=0.732 Sum_probs=15.5
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
+.+||++.+|++.|.+..
T Consensus 100 ~~lpVvd~~~~~vGiit~ 117 (123)
T cd04627 100 SSVAVVDNQGNLIGNISV 117 (123)
T ss_pred ceEEEECCCCcEEEEEeH
Confidence 479999999999998863
No 47
>cd08375 C2_Intersectin C2 domain present in Intersectin. A single instance of the C2 domain is located C terminally in the intersectin protein. Intersectin functions as a scaffolding protein, providing a link between the actin cytoskeleton and the components of endocytosis and plays a role in signal transduction. In addition to C2, intersectin contains several additional domains including: Eps15 homology domains, SH3 domains, a RhoGEF domain, and a PH domain. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking pro
Probab=30.57 E-value=86 Score=25.16 Aligned_cols=38 Identities=11% Similarity=0.364 Sum_probs=23.4
Q ss_pred eEEeeeeeecccccc-----ccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 82 RLVGRAFVYLSNLMY-----PIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 82 sLIGrA~VyLsnLly-----~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
.+||.+.+.|+.|.. .-++..++++ ++--+|.+++++.
T Consensus 92 ~~lG~~~i~l~~l~~~~~~~~~~~~~~~~~---~~~~~g~i~l~~~ 134 (136)
T cd08375 92 DFLGRTEIRVADILKETKESKGPITKRLLL---HEVPTGEVVVKLD 134 (136)
T ss_pred CeeEEEEEEHHHhccccccCCCcEEEEecc---ccccceeEEEEEE
Confidence 578888888888875 3333334443 4555566666653
No 48
>cd08376 C2B_MCTP_PRT C2 domain second repeat found in Multiple C2 domain and Transmembrane region Proteins (MCTP). MCTPs are involved in Ca2+ signaling at the membrane. MCTP is composed of a variable N-terminal sequence, three C2 domains, two transmembrane regions (TMRs), and a short C-terminal sequence. It is one of four protein classes that are anchored to membranes via a transmembrane region; the others being synaptotagmins, extended synaptotagmins, and ferlins. MCTPs are the only membrane-bound C2 domain proteins that contain two functional TMRs. MCTPs are unique in that they bind Ca2+ but not phospholipids. C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular protei
Probab=28.88 E-value=1.1e+02 Score=22.97 Aligned_cols=38 Identities=18% Similarity=0.225 Sum_probs=26.4
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAVQ 122 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeVq 122 (231)
..+||++.+.|+.|.-.-....-+++-.. .|.|++++.
T Consensus 76 ~~~iG~~~~~l~~l~~~~~~~~w~~L~~~----~G~~~~~~~ 113 (116)
T cd08376 76 DEFIGRCEIDLSALPREQTHSLELELEDG----EGSLLLLLT 113 (116)
T ss_pred CCeEEEEEEeHHHCCCCCceEEEEEccCC----CcEEEEEEE
Confidence 47899999999988766666666666543 366666553
No 49
>PF08151 FerI: FerI (NUC094) domain; InterPro: IPR012968 The ferlin gene family are characterised by multiple tandem C2 domains and a C-terminal transmembrane domain. They are found in a wide range of species and their function remains unknown, however, mutations in its two most well-characterised members, dysferlin and otoferlin, have been implicated in human disease []. This domain is present in proteins of the Ferlin family, which includes Otoferlin, Myoferlin and Dysferlin. It is often located between two C2 domains [].
Probab=27.55 E-value=75 Score=23.96 Aligned_cols=17 Identities=29% Similarity=0.552 Sum_probs=14.2
Q ss_pred CCCeeEEEEEEEEEecC
Q psy7944 110 KGDVKGHLKIAVQIVTD 126 (231)
Q Consensus 110 kGEVkG~LrVeVqpisd 126 (231)
...++|+|+|.|..++-
T Consensus 28 ~~G~kGYlKv~i~Vlg~ 44 (72)
T PF08151_consen 28 SAGVKGYLKVDISVLGP 44 (72)
T ss_pred ccCCceEEEEEEEEEcC
Confidence 55699999999999943
No 50
>KOG3837|consensus
Probab=27.22 E-value=50 Score=33.22 Aligned_cols=46 Identities=22% Similarity=0.290 Sum_probs=41.1
Q ss_pred eeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEE---EEecC
Q psy7944 81 FRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAV---QIVTD 126 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeV---qpisd 126 (231)
..|+|.+++=|+-|-+.+++...+|+.|-+-.|-|.|.|.| +|+++
T Consensus 460 dkl~gt~nikle~Len~cei~e~~~l~DGRK~vGGkLevKvRiR~Pi~~ 508 (523)
T KOG3837|consen 460 DKLTGTGNIKLEILENMCEICEYLPLKDGRKAVGGKLEVKVRIRQPIGD 508 (523)
T ss_pred cceeceeeeeehhhhcccchhhceeccccccccCCeeEEEEEEecccch
Confidence 46899999999999999999999999999888999999999 45544
No 51
>cd04600 CBS_pair_HPP_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the HPP motif domain. These proteins are integral membrane proteins with four transmembrane spanning helices. The function of these proteins is uncertain, but they are thought to be transporters. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=26.20 E-value=68 Score=23.41 Aligned_cols=19 Identities=21% Similarity=0.340 Sum_probs=16.1
Q ss_pred ceeEEEEcCCCCeeEEEEE
Q psy7944 101 IQKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 101 ~~~VpIVsekGEVkG~LrV 119 (231)
.+.+||+++.|++.|.+..
T Consensus 100 ~~~~~Vv~~~g~~~Gvit~ 118 (124)
T cd04600 100 HHHVPVVDEDRRLVGIVTQ 118 (124)
T ss_pred CCceeEEcCCCCEEEEEEh
Confidence 4689999999999998764
No 52
>PF09151 DUF1936: Domain of unknown function (DUF1936); InterPro: IPR015234 This domain is found in a set of hypothetical archaeal proteins. Its exact function has not, as yet, been defined. ; PDB: 2QH1_B 1PVM_B.
Probab=25.54 E-value=53 Score=21.86 Aligned_cols=12 Identities=33% Similarity=0.628 Sum_probs=8.4
Q ss_pred eEEEEcCCCCee
Q psy7944 103 KVAIVNEKGDVK 114 (231)
Q Consensus 103 ~VpIVsekGEVk 114 (231)
-+|+.|+|||++
T Consensus 12 l~pvy~~kgeik 23 (36)
T PF09151_consen 12 LEPVYNQKGEIK 23 (36)
T ss_dssp EEEEE-TTS-EE
T ss_pred EEEeecCCCcEE
Confidence 489999999975
No 53
>cd04583 CBS_pair_ABC_OpuCA_assoc2 This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in association with the ABC transporter OpuCA. OpuCA is the ATP binding component of a bacterial solute transporter that serves a protective role to cells growing in a hyperosmolar environment but the function of the CBS domains in OpuCA remains unknown. In the related ABC transporter, OpuA, the tandem CBS domains have been shown to function as sensors for ionic strength, whereby they control the transport activity through an electronic switching mechanism. ABC transporters are a large family of proteins involved in the transport of a wide variety of different compounds, like sugars, ions, peptides, and more complex organic molecules. They are a subset of nucleotide hydrolases that contain a signature motif, Q-loop, and H-loop/switch region, in addition to the Walker A motif/P-loop and Walker B motif commonly found in a number of ATP- and GTP-binding and hydrolyz
Probab=23.49 E-value=86 Score=22.12 Aligned_cols=18 Identities=28% Similarity=0.525 Sum_probs=15.3
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
..+||++..|++.|.+..
T Consensus 86 ~~~~vv~~~g~~~Gvit~ 103 (109)
T cd04583 86 KYVPVVDEDGKLVGLITR 103 (109)
T ss_pred ceeeEECCCCeEEEEEeh
Confidence 468999999999998864
No 54
>COG3290 CitA Signal transduction histidine kinase regulating citrate/malate metabolism [Signal transduction mechanisms]
Probab=23.41 E-value=77 Score=32.37 Aligned_cols=52 Identities=23% Similarity=0.277 Sum_probs=37.7
Q ss_pred CCCCCCCCceeEEeeeeeeccccccccccceeEEEEcCCCCeeEEEEEEEEE
Q psy7944 72 DPFYDRFPWFRLVGRAFVYLSNLMYPIPLIQKVAIVNEKGDVKGHLKIAVQI 123 (231)
Q Consensus 72 DPFYD~~p~fsLIGrA~VyLsnLly~V~L~~~VpIVsekGEVkG~LrVeVqp 123 (231)
=||-...+...+=|.++|.-.-=.-...+...+||++++|++.|..-|...-
T Consensus 111 kp~~ggde~a~~~G~~yvS~~kGslg~s~R~~~PI~d~~g~~IGvVsVG~~l 162 (537)
T COG3290 111 KPFQGGDEEAALAGESYVSTAKGSLGKSLRAKVPIFDEDGKQIGVVSVGYLL 162 (537)
T ss_pred CCccCCCHHHHhCCceeEEEeeccchhhheeecceECCCCCEEEEEEEeeEh
Confidence 4554444445555666666555555678899999999999999999998743
No 55
>cd04642 CBS_pair_29 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic gener
Probab=23.39 E-value=93 Score=23.14 Aligned_cols=17 Identities=29% Similarity=0.548 Sum_probs=14.9
Q ss_pred eeEEEEcCCCCeeEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLK 118 (231)
Q Consensus 102 ~~VpIVsekGEVkG~Lr 118 (231)
+.+||+++.|++.|.+.
T Consensus 103 ~~l~Vvd~~~~~~Giit 119 (126)
T cd04642 103 HRVWVVDEEGKPIGVIT 119 (126)
T ss_pred cEEEEECCCCCEEEEEE
Confidence 56999999999999875
No 56
>PF08275 Toprim_N: DNA primase catalytic core, N-terminal domain; InterPro: IPR013264 This is the N-terminal, catalytic core domain of DNA primases. DNA primase (2.7.7 from EC) is a nucleotidyltransferase which synthesizes the oligoribonucleotide primers required for DNA replication on the lagging strand of the replication fork. It can also prime the leading strand and has been implicated in cell division []. ; PDB: 1EQN_E 1DD9_A 3B39_B 1DDE_A 2AU3_A.
Probab=23.25 E-value=64 Score=26.05 Aligned_cols=30 Identities=23% Similarity=0.329 Sum_probs=18.9
Q ss_pred eEEEEcCCCCeeEEEEEEEEEecCCCccccccc
Q psy7944 103 KVAIVNEKGDVKGHLKIAVQIVTDEESTDLTGT 135 (231)
Q Consensus 103 ~VpIVsekGEVkG~LrVeVqpisd~e~~d~~~g 135 (231)
-+||.|++|+|+|+=- ..+.++..|+|+..
T Consensus 80 ifPI~d~~G~vvgF~g---R~l~~~~~pKYlNs 109 (128)
T PF08275_consen 80 IFPIRDERGRVVGFGG---RRLDDENPPKYLNS 109 (128)
T ss_dssp EEEEE-TTS-EEEEEE---EESSSSSS-SEEE-
T ss_pred EEEEEcCCCCEEEEec---ccCCCCCCCceECC
Confidence 4899999999987643 33366667899854
No 57
>cd04641 CBS_pair_28 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic gener
Probab=23.09 E-value=96 Score=22.76 Aligned_cols=19 Identities=21% Similarity=0.620 Sum_probs=15.9
Q ss_pred ceeEEEEcCCCCeeEEEEE
Q psy7944 101 IQKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 101 ~~~VpIVsekGEVkG~LrV 119 (231)
.+.+||++..|++.|.+..
T Consensus 96 ~~~l~Vvd~~~~~~Givt~ 114 (120)
T cd04641 96 VHRLVVVDENKRVEGIISL 114 (120)
T ss_pred ccEEEEECCCCCEEEEEEH
Confidence 4689999998999998863
No 58
>cd04635 CBS_pair_22 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic gener
Probab=23.02 E-value=86 Score=22.78 Aligned_cols=18 Identities=28% Similarity=0.488 Sum_probs=15.5
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
+.+||++..|++.|.+..
T Consensus 99 ~~~~Vvd~~g~~~Gvit~ 116 (122)
T cd04635 99 GRLPVVNEKDQLVGIVDR 116 (122)
T ss_pred CeeeEEcCCCcEEEEEEh
Confidence 468999999999999874
No 59
>cd04607 CBS_pair_NTP_transferase_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domain associated with the NTP (Nucleotidyl transferase) domain downstream. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=22.58 E-value=98 Score=22.30 Aligned_cols=19 Identities=32% Similarity=0.622 Sum_probs=15.9
Q ss_pred ceeEEEEcCCCCeeEEEEE
Q psy7944 101 IQKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 101 ~~~VpIVsekGEVkG~LrV 119 (231)
.+.+||++..|++.|.+..
T Consensus 89 ~~~~~Vv~~~~~~~Gvit~ 107 (113)
T cd04607 89 IRHLPILDEEGRVVGLATL 107 (113)
T ss_pred CCEEEEECCCCCEEEEEEh
Confidence 4579999999999999864
No 60
>cd04620 CBS_pair_7 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic genera
Probab=22.42 E-value=98 Score=22.29 Aligned_cols=18 Identities=11% Similarity=0.529 Sum_probs=15.3
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
..+||++..|.+.|.+..
T Consensus 92 ~~~pVvd~~~~~~Gvit~ 109 (115)
T cd04620 92 RHLPVLDDQGQLIGLVTA 109 (115)
T ss_pred ceEEEEcCCCCEEEEEEh
Confidence 469999999999998864
No 61
>cd04624 CBS_pair_11 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic gener
Probab=22.17 E-value=1e+02 Score=22.00 Aligned_cols=18 Identities=22% Similarity=0.530 Sum_probs=15.3
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
..+||++..|.+.|.+..
T Consensus 89 ~~~~Vv~~~g~~~Gilt~ 106 (112)
T cd04624 89 RHHLVVDKGGELVGVISI 106 (112)
T ss_pred cEEEEEcCCCcEEEEEEH
Confidence 478999999999998863
No 62
>cd08382 C2_Smurf-like C2 domain present in Smad ubiquitination-related factor (Smurf)-like proteins. A single C2 domain is found in Smurf proteins, C2-WW-HECT-domain E3s, which play an important role in the downregulation of the TGF-beta signaling pathway. Smurf proteins also regulate cell shape, motility, and polarity by degrading small guanosine triphosphatases (GTPases). C2 domains fold into an 8-standed beta-sandwich that can adopt 2 structural arrangements: Type I and Type II, distinguished by a circular permutation involving their N- and C-terminal beta strands. Many C2 domains are Ca2+-dependent membrane-targeting modules that bind a wide variety of substances including bind phospholipids, inositol polyphosphates, and intracellular proteins. Most C2 domain proteins are either signal transduction enzymes that contain a single C2 domain, such as protein kinase C, or membrane trafficking proteins which contain at least two C2 domains, such as synaptotagmin 1. However, there are
Probab=22.08 E-value=1.5e+02 Score=22.97 Aligned_cols=41 Identities=10% Similarity=0.190 Sum_probs=25.7
Q ss_pred eeEEeeeeeecccccccc-ccceeEEE----EcCCCCeeEEEEEEE
Q psy7944 81 FRLVGRAFVYLSNLMYPI-PLIQKVAI----VNEKGDVKGHLKIAV 121 (231)
Q Consensus 81 fsLIGrA~VyLsnLly~V-~L~~~VpI----VsekGEVkG~LrVeV 121 (231)
..+||.+.+.|+.|+-.- ......++ .+++|.+.|.|.|.+
T Consensus 77 d~~lG~~~i~l~~l~~~~~~~~~~~~l~~~~~~~~~~~~G~v~~~~ 122 (123)
T cd08382 77 QGFLGCVRIRANAVLPLKDTGYQRLDLRKLKKSDNLSVRGKIVVSL 122 (123)
T ss_pred CceEeEEEEEHHHccccCCCccceeEeecCCCCCCceEeeEEEEEe
Confidence 367888888888876322 22334444 224677888887764
No 63
>cd04590 CBS_pair_CorC_HlyC_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the CorC_HlyC domain. CorC_HlyC is a transporter associated domain. This small domain is found in Na+/H+ antiporters, in proteins involved in magnesium and cobalt efflux, and in association with some proteins of unknown function. The function of the CorC_HlyC domain is uncertain but it might be involved in modulating transport of ion substrates. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role,
Probab=21.86 E-value=98 Score=22.07 Aligned_cols=18 Identities=22% Similarity=0.379 Sum_probs=15.3
Q ss_pred ceeEEEEcCCCCeeEEEE
Q psy7944 101 IQKVAIVNEKGDVKGHLK 118 (231)
Q Consensus 101 ~~~VpIVsekGEVkG~Lr 118 (231)
...+||++..|+..|.+.
T Consensus 87 ~~~~~Vv~~~~~~~Gvit 104 (111)
T cd04590 87 SHMAIVVDEYGGTAGLVT 104 (111)
T ss_pred CcEEEEEECCCCEEEEeE
Confidence 357999999999999885
No 64
>cd04603 CBS_pair_KefB_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the KefB (Kef-type K+ transport systems) domain which is involved in inorganic ion transport and metabolism. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=21.56 E-value=99 Score=22.50 Aligned_cols=17 Identities=29% Similarity=0.573 Sum_probs=14.6
Q ss_pred eeEEEEcCCCCeeEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLK 118 (231)
Q Consensus 102 ~~VpIVsekGEVkG~Lr 118 (231)
..+||++..|.+.|.++
T Consensus 88 ~~lpVvd~~~~~~Giit 104 (111)
T cd04603 88 PVVAVVDKEGKLVGTIY 104 (111)
T ss_pred CeEEEEcCCCeEEEEEE
Confidence 46899999999999876
No 65
>cd02205 CBS_pair The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic generali
Probab=21.38 E-value=1.1e+02 Score=20.94 Aligned_cols=19 Identities=21% Similarity=0.583 Sum_probs=16.0
Q ss_pred ceeEEEEcCCCCeeEEEEE
Q psy7944 101 IQKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 101 ~~~VpIVsekGEVkG~LrV 119 (231)
.+.+||++..|++.|.+..
T Consensus 89 ~~~~~V~~~~~~~~G~i~~ 107 (113)
T cd02205 89 IRRLPVVDDEGRLVGIVTR 107 (113)
T ss_pred CCEEEEEcCCCcEEEEEEH
Confidence 3679999999999998864
No 66
>cd04617 CBS_pair_4 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic genera
Probab=21.37 E-value=92 Score=22.88 Aligned_cols=18 Identities=17% Similarity=0.327 Sum_probs=14.8
Q ss_pred eeEEEEcCC---CCeeEEEEE
Q psy7944 102 QKVAIVNEK---GDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsek---GEVkG~LrV 119 (231)
+.+||++.. |.+.|.+.-
T Consensus 92 ~~lpVvd~~~~~~~l~Gvit~ 112 (118)
T cd04617 92 DSLPVVEKVDEGLEVIGRITK 112 (118)
T ss_pred CEeeEEeCCCccceEEEEEEh
Confidence 579999987 789998763
No 67
>cd04596 CBS_pair_DRTGG_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with a DRTGG domain upstream. The function of the DRTGG domain, named after its conserved residues, is unknown. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=20.60 E-value=1.1e+02 Score=21.99 Aligned_cols=18 Identities=11% Similarity=0.346 Sum_probs=15.6
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
..+||+++.|++.|.+..
T Consensus 85 ~~~~Vv~~~~~~~G~it~ 102 (108)
T cd04596 85 EMLPVVDDNKKLLGIISR 102 (108)
T ss_pred CeeeEEcCCCCEEEEEEH
Confidence 678999999999998864
No 68
>cd04601 CBS_pair_IMPDH This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' monophosphate dehydrogenase (IMPDH) protein. IMPDH is an essential enzyme that catalyzes the first step unique to GTP synthesis, playing a key role in the regulation of cell proliferation and differentiation. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain in IMPDH have been associated with retinitis pigmentosa.
Probab=20.40 E-value=1.1e+02 Score=21.50 Aligned_cols=18 Identities=28% Similarity=0.785 Sum_probs=15.3
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
..+||++++|+..|.++.
T Consensus 87 ~~~~Vv~~~~~~~Gvi~~ 104 (110)
T cd04601 87 EKLPVVDDEGKLKGLITV 104 (110)
T ss_pred CeeeEEcCCCCEEEEEEh
Confidence 368999999999999875
No 69
>cd04619 CBS_pair_6 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic genera
Probab=20.10 E-value=1.2e+02 Score=22.18 Aligned_cols=18 Identities=22% Similarity=0.440 Sum_probs=15.2
Q ss_pred eeEEEEcCCCCeeEEEEE
Q psy7944 102 QKVAIVNEKGDVKGHLKI 119 (231)
Q Consensus 102 ~~VpIVsekGEVkG~LrV 119 (231)
..+||++..|.+.|.+..
T Consensus 91 ~~lpVvd~~~~~~Gvi~~ 108 (114)
T cd04619 91 KNIPVVDENARPLGVLNA 108 (114)
T ss_pred CeEEEECCCCcEEEEEEh
Confidence 469999999999998863
Done!