SitesBLAST
Comparing ABCV34_RS11730 to proteins with known functional sites using BLASTp with E ≤ 0.001.
Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures
Found 20 (the maximum) hits to proteins with known functional sites (download)
A0R5E1 Probable cold shock protein A from Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) (Mycobacterium smegmatis) (see paper)
59% identity, 94% coverage: 5:68/68 of query aligns to 4:67/67 of A0R5E1
- K47 (≠ A48) modified: Isoglutamyl lysine isopeptide (Lys-Gln) (interchain with Q-Cter in protein Pup)
7ot5B Cold shock protein CspB (see paper)
59% identity, 97% coverage: 3:68/68 of query aligns to 1:66/66 of 7ot5B
- binding : M1 (≠ Q3), K6 (= K8), W7 (= W9), K24 (≠ S26), D25 (= D27), F27 (= F29), Q45 (= Q47), S48 (≠ Q50), F49 (= F51), E52 (≠ K54), A55 (≠ P57), K56 (= K58), A57 (≠ G59), G61 (≠ A63), N62 (≠ E64), V63 (≠ I65), S65 (≠ P67), L66 (= L68)
O54310 Cold shock-like protein from Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) (see paper)
59% identity, 94% coverage: 5:68/68 of query aligns to 3:65/66 of O54310
- D9 (≠ N11) mutation to N: Destabilization at high temperature.
- H61 (≠ E64) mutation to N: No effect on thermal stability.
2haxA Crystal structure of bacillus caldolyticus cold shock protein in complex with hexathymidine (see paper)
61% identity, 97% coverage: 3:68/68 of query aligns to 2:66/66 of 2haxA
- binding : W8 (= W9), N10 (= N11), N11 (≠ A12), E12 (= E13), K13 (= K14), G14 (= G15), Y15 (≠ F16), F17 (= F18), D25 (= D27), F27 (= F29), H29 (= H31), F30 (= F32), F38 (≠ Y40), K39 (≠ R41), R56 (≠ K58), P58 (= P60), Q59 (= Q61)
1c9oA Crystal structure analysis of the bacillus caldolyticus cold shock protein bc-csp (see paper)
61% identity, 97% coverage: 3:68/68 of query aligns to 2:66/66 of 1c9oA
2es2A Crystal structure analysis of the bacillus subtilis cold shock protein bs-cspb in complex with hexathymidine (see paper)
64% identity, 90% coverage: 5:65/68 of query aligns to 4:63/67 of 2es2A
Sites not aligning to the query:
3pf4B Crystal structure of bs-cspb in complex with r(gucuuua) (see paper)
64% identity, 90% coverage: 5:65/68 of query aligns to 4:63/66 of 3pf4B
7oiiB Cold-shock DNA-binding protein family (see paper)
79% identity, 57% coverage: 4:42/68 of query aligns to 1:39/39 of 7oiiB
P92186 Protein lin-28; Abnormal cell lineage protein 28 from Caenorhabditis elegans (see 3 papers)
42% identity, 81% coverage: 5:59/68 of query aligns to 55:109/227 of P92186
- G55 (= G5) mutation to S: In n1119; loss of function.
- M87 (≠ G37) mutation to I: In ga73; when associated with Q-91.
- R91 (= R41) mutation to Q: In ga73; when associated with I-87.
Sites not aligning to the query:
- 2:32 mutation Missing: Constitutively active and results in reduced lin-28 protein levels. Rescues the seam cell number and vulval developmental defects of the lin-28 n719 loss of function mutant.
- 11 D→A: Reduced ced-3-mediated cleavage in vitro.
- 23 E→A: Reduced ced-3-mediated cleavage in vitro.
- 24 D→A: Reduced ced-3-mediated cleavage in vitro.
- 31 D→A: Loss of ced-3-mediated cleavage in vitro. Partially prevents reduction of lin-28 protein levels in vivo. About 20 percent of mutants fail to reach adulthood. Defects in alae morphology.
- 31:32 Cleavage; by ced-3
- 32 N→M: Loss of ced-3-mediated cleavage in vitro. Prevents reduction of lin-28 protein levels in vitro.
- 128 G→E: In ma157.; G→R: In sy283.
- 133 P→S: In ve9.
6lmrA Solution structure of cold shock domain and ssdna complex (see paper)
45% identity, 90% coverage: 5:65/68 of query aligns to 11:75/90 of 6lmrA
Sites not aligning to the query:
6a6jA Crystal structure of zebra fish y-box protein1 (yb-1) cold-shock domain in complex with 6mer m5c RNA (see paper)
45% identity, 90% coverage: 5:65/68 of query aligns to 9:73/90 of 6a6jA
B5DE31 Y-box-binding protein 1; YB-1; ZfY1; Y-box transcription factor from Danio rerio (Zebrafish) (Brachydanio rerio) (see paper)
45% identity, 90% coverage: 5:65/68 of query aligns to 41:105/310 of B5DE31
- W45 (= W9) Important for C5-methylcytosine-recognition; mutation to A: Abolished binding to C5-methylcytosine (m5C)-containing mRNAs.; mutation to F: Decreased binding to C5-methylcytosine (m5C)-containing mRNAs. Decreased ability to discriminate between m5C-containing and unmethylated mRNAs.
- WFNVRN 45:50 (≠ WFNAEK 9:14) C5-methylcytosine binding
P67809 Y-box-binding protein 1; YB-1; CCAAT-binding transcription factor I subunit A; CBF-A; DNA-binding protein B; DBPB; Enhancer factor I subunit A; EFI-A; Nuclease-sensitive element-binding protein 1; Y-box transcription factor from Homo sapiens (Human) (see 5 papers)
45% identity, 90% coverage: 5:65/68 of query aligns to 61:125/324 of P67809
- W65 (= W9) Important for C5-methylcytosine-recognition; mutation to A: Abolished binding to C5-methylcytosine (m5C)-containing mRNAs.; mutation to F: Decreased binding to C5-methylcytosine (m5C)-containing mRNAs. Decreased ability to discriminate between m5C-containing and unmethylated mRNAs.
- WFNVRN 65:70 (≠ WFNAEK 9:14) C5-methylcytosine binding
- S102 (= S42) modified: Phosphoserine; by PKB/AKT1; mutation to A: Loss of phosphorylation by PKB/AKT1. Inhibits translocation to the nucleus and tumor cell growth.
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
- 2 modified: N-acetylserine
- 15:71 Interaction with ss-DNA
- 137 modified: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)
- 165 modified: Phosphoserine
- 301 modified: N6-acetyllysine; K→A: Abrogates unconventional secretion.
- 304 modified: N6-acetyllysine; K→A: Abrogates unconventional secretion.
Q28618 Y-box-binding protein 1; YB-1; Nuclease-sensitive element-binding protein 1; Y-box transcription factor; p50 from Oryctolagus cuniculus (Rabbit) (see 2 papers)
45% identity, 90% coverage: 5:65/68 of query aligns to 61:125/324 of Q28618
- S102 (= S42) modified: Phosphoserine; by PKB/AKT1; mutation to A: Abolishes phosphorylation by PKB/AKT1.
Sites not aligning to the query:
- 219:220 Cleavage; by 20S proteasomal protease
7f3iA Crystal structure of human ybx2 csd in complex with m5c RNA in space group p212121
40% identity, 90% coverage: 5:65/68 of query aligns to 12:76/93 of 7f3iA
- binding : K15 (= K8), W16 (= W9), N18 (= N11), V19 (≠ A12), R20 (≠ E13), N21 (≠ K14), Y23 (≠ F16), F25 (= F18), D34 (= D27), F36 (= F29), H38 (= H31), K69 (= K58), G70 (= G59)
Sites not aligning to the query:
Q9Z2C8 Y-box-binding protein 2; FRGY2 homolog; Germ cell-specific Y-box-binding protein from Mus musculus (Mouse) (see paper)
42% identity, 90% coverage: 5:65/68 of query aligns to 98:162/360 of Q9Z2C8
- Y109 (≠ F16) mutation to A: Abolishes cytoplasmic retention and mRNA-binding affinity; when associated with A-111.
- F111 (= F18) mutation to A: Abolishes cytoplasmic retention and mRNA-binding affinity; when associated with A-109.
Sites not aligning to the query:
- 89:171 Required for cytoplasmic retention
- 219:360 Required for mRNA-binding
5udzA Human lin28a in complex with let-7f-1 microrna pre-element (see paper)
40% identity, 90% coverage: 5:65/68 of query aligns to 10:77/139 of 5udzA
- binding : W14 (= W9), F15 (= F10), N16 (= N11), V17 (≠ A12), R18 (≠ E13), M19 (≠ K14), F21 (= F16), F23 (= F18), F41 (= F29), H43 (= H31), Q44 (≠ F32), F52 (≠ Y40), R53 (= R41), K70 (= K58), G71 (= G59), E73 (≠ Q61)
Sites not aligning to the query:
- binding zinc ion: 98, 101, 106, 111, 120, 123, 128, 133
- binding : 93, 95, 97, 98, 99, 107, 108, 116, 118, 119, 120, 121, 122, 129, 130, 136
Q9H9Z2 Protein lin-28 homolog A; Lin-28A; Zinc finger CCHC domain-containing protein 1 from Homo sapiens (Human) (see 2 papers)
40% identity, 90% coverage: 5:65/68 of query aligns to 42:109/209 of Q9H9Z2
- W46 (= W9) mutation to A: Does not affect localization to P-bodies; when associated with A-55 and A-73.
- F55 (= F18) mutation to A: Does not affect localization to P-bodies; when associated with A-46 and A-73.
- F73 (= F29) mutation to A: Does not affect localization to P-bodies; when associated with A-46 and A-55.
Sites not aligning to the query:
- 147 H→A: Abolishes ability to suppress pre-let-7 biogenesis and localization to P-bodies without affecting pre-let-7 binding; when associated with A-169.
- 169 H→A: Abolishes ability to suppress pre-let-7 biogenesis and localization to P-bodies without affecting pre-let-7 binding; when associated with A-147.
4alpA The lin28b cold shock domain in complex with hexauridine (see paper)
39% identity, 91% coverage: 4:65/68 of query aligns to 8:76/87 of 4alpA
Q8K3Y3 Protein lin-28 homolog A; Lin-28A; Testis-expressed protein 17 from Mus musculus (Mouse) (see 2 papers)
39% identity, 91% coverage: 4:65/68 of query aligns to 41:109/209 of Q8K3Y3
- G42 (= G5) mutation to S: Erroneous subcellular location. No positive effect on terminal myogenic differentiation.
- CKWF 44:47 (≠ VKWF 7:10) mutation Missing: Erroneous subcellular location. No positive effect on terminal myogenic differentiation.
- M81 (≠ G37) mutation to I: Erroneous subcellular location; when associated with Q-85. No positive effect on terminal myogenic differentiation; when associated with Q-85.
- R85 (= R41) mutation to Q: Erroneous subcellular location; when associated with I-81. No positive effect on terminal myogenic differentiation; when associated with I-81.
Sites not aligning to the query:
- 119 G→R: Erroneous subcellular location; when associated with S-124. No positive effect on terminal myogenic differentiation; when associated with S-124.
- 124 P→S: Erroneous subcellular location; when associated with R-119. No positive effect on terminal myogenic differentiation; when associated with R-119.
- 138:139 mutation Missing: No effect on subcellular location; when associated with S-142. Normal terminal myogenic differentiation; when associated with S-142.
- 139:142 CYNC→AYNA: Disrupts 5'-GGAG-3' motif interaction. Disrupts oligoU-addition to pre-miRNA pre-let-7 by TUT4.
- 142 C→S: No effect on subcellular location; when associated with 44-C--F-47. Normal terminal myogenic differentiation; when associated with 44-C--F-47.
- 161:164 CHFC→AHFA: Disrupts 5'-GGAG-3' motif interaction. Binds miRNA but not TUT4.
Query Sequence
>ABCV34_RS11730
MAQTGKVKWFNAEKGFGFITPDAGGSDVFAHFSAIEGRGYRSLNEGQAVQFEVKDGPKGP
QAAEIRPL
Or try a new SitesBLAST search
SitesBLAST's Database
SitesBLAST's database includes
(1) SwissProt
entries with experimentally-supported functional features;
and (2) protein structures with bound ligands, from the
BioLip database.
by Morgan Price,
Arkin group
Lawrence Berkeley National Laboratory