5VYC

Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.


Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
B, CD, KA, LE, TB, UFPF00338Ribosomal protein S10p/S20e (Ribosomal_S10)Ribosomal protein S10p/S20e- Family
D, ED, MA, NE, VB, WFPF00164Ribosomal protein S12/S23 (Ribosom_S12_S23)Ribosomal protein S12/S23- Family
E, FD, NA, OE, WB, XFPF01283Ribosomal protein S26e (Ribosomal_S26e)Ribosomal protein S26e- Family
G, HD, PA, QE, YB, ZFPF00253Ribosomal protein S14p/S29e (Ribosomal_S14)Ribosomal protein S14p/S29e- Family
AG, H, ID, QA, RE, ZBPF00240Ubiquitin family (ubiquitin)Ubiquitin familyThis family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry ...This family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry a distinctive five-residue motif termed the proteasome-interacting motif (PIM), which may have a biologically significant role in protein delivery to proteasomes and recruitment of proteasomes to transcription sites [5].
Domain
AG, H, ID, QA, RE, ZBPF01599Ribosomal protein S27a (Ribosomal_S27)Ribosomal protein S27aThis family of ribosomal proteins consists mainly of the 40S ribosomal protein S27a which is synthesised as a C-terminal extension of ubiquitin (CEP). The S27a domain compromises the C-terminal half of the protein. The synthesis of ribosomal proteins ...This family of ribosomal proteins consists mainly of the 40S ribosomal protein S27a which is synthesised as a C-terminal extension of ubiquitin (CEP). The S27a domain compromises the C-terminal half of the protein. The synthesis of ribosomal proteins as extensions of ubiquitin promotes their incorporation into nascent ribosomes by a transient metabolic stabilisation and is required for efficient ribosome biogenesis [3]. The ribosomal extension protein S27a contains a basic region that is proposed to form a zinc finger; its fusion gene is proposed as a mechanism to maintain a fixed ratio between ubiquitin necessary for degrading proteins and ribosomes a source of proteins [2].
Domain
AB, BF, JC, KG, R, SDPF03297S25 ribosomal protein (Ribosomal_S25)S25 ribosomal protein- Family
DA, EE, MB, NF, VC, WGPF00366Ribosomal protein S17 (Ribosomal_S17)Ribosomal protein S17- Domain
DA, EE, MB, NF, VC, WGPF16205Ribosomal_S17 N-terminal (Ribosomal_S17_N)Ribosomal_S17 N-terminal- Family
FA, GE, OB, PF, XC, YGPF00380Ribosomal protein S9/S16 (Ribosomal_S9)Ribosomal protein S9/S16- Family
CH, DH, EH, FH, GH, HHPF17832Pre-PUA-like domain (Pre-PUA)Pre-PUA-like domainThis Pre-PUA-like domain is found in a wide variety of proteins including Swiss:Q61211. the eukaryotic translation initiation factor 2D, where it is found at the N-terminus.Domain
CH, DH, EH, FH, GH, HHPF01472PUA domain (PUA)PUA domain- Family
A, BD, JA, KE, SB, TFPF01090Ribosomal protein S19e (Ribosomal_S19e)Ribosomal protein S19e- Family
BC, CG, J, KD, SA, TEPF03719Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)Ribosomal protein S5, C-terminal domain- Domain
BC, CG, J, KD, SA, TEPF00333Ribosomal protein S5, N-terminal domain (Ribosomal_S5)Ribosomal protein S5, N-terminal domain- Domain
CC, DG, K, LD, TA, UEPF01092Ribosomal protein S6e (Ribosomal_S6e)Ribosomal protein S6e- Family
DC, EG, L, MD, UA, VEPF00163Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)Ribosomal protein S4/S9 N-terminal domain- Family
DC, EG, L, MD, UA, VEPF01479S4 domain (S4)S4 domainThe S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.
Domain
EC, FG, M, ND, VA, WEPF01248Ribosomal protein L7Ae/L30e/S12e/Gadd45 family (Ribosomal_L7Ae)Ribosomal protein L7Ae/L30e/S12e/Gadd45 familyThis family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD11 ...This family includes: Ribosomal L7A from metazoa, Ribosomal L8-A and L8-B from fungi, 30S ribosomal protein HS6 from archaebacteria, 40S ribosomal protein S12 from eukaryotes, Ribosomal protein L30 from eukaryotes and archaebacteria. Gadd45 and MyD118 [1].
Domain
FC, GG, N, OD, WA, XEPF08069Ribosomal S13/S15 N-terminal domain (Ribosomal_S13_N)Ribosomal S13/S15 N-terminal domainThis domain is found at the N-terminus of ribosomal S13 and S15 proteins. This domain is also identified as NUC021 [1].Domain
FC, GG, N, OD, WA, XEPF00312Ribosomal protein S15 (Ribosomal_S15)Ribosomal protein S15- Domain
GC, HG, O, PD, XA, YEPF00411Ribosomal protein S11 (Ribosomal_S11)Ribosomal protein S11- Family
HC, IG, P, QD, YA, ZEPF00410Ribosomal protein S8 (Ribosomal_S8)Ribosomal protein S8- Domain
AF, IC, JG, Q, RD, ZAPF01282Ribosomal protein S24e (Ribosomal_S24e)Ribosomal protein S24e- Family
BB, CF, KC, LG, S, TDPF01667Ribosomal protein S27 (Ribosomal_S27e)Ribosomal protein S27- Family
CB, DF, LC, MG, T, UDPF04758Ribosomal protein S30 (Ribosomal_S30)Ribosomal protein S30- Family
EB, FF, NC, OG, V, WDPF00318Ribosomal protein S2 (Ribosomal_S2)Ribosomal protein S2- Family
EB, FF, NC, OG, V, WDPF1612240S ribosomal protein SA C-terminus (40S_SA_C)40S ribosomal protein SA C-terminus- Family
FB, GF, OC, PG, W, XDPF01015Ribosomal S3Ae family (Ribosomal_S3Ae)Ribosomal S3Ae family- Family
GB, HF, PC, QG, X, YDPF07650KH domain (KH_2)KH domain- Domain
GB, HF, PC, QG, X, YDPF00189Ribosomal protein S3, C-terminal domain (Ribosomal_S3_C)Ribosomal protein S3, C-terminal domainThis family contains a central domain Pfam:PF00013, hence the amino and carboxyl terminal domains are stored separately. This is a minimal carboxyl-terminal domain. Some are much longer.Domain
HB, IF, QC, RG, Y, ZDPF00900Ribosomal family S4e (Ribosomal_S4e)Ribosomal family S4e- Family
HB, IF, QC, RG, Y, ZDPF1612140S ribosomal protein S4 C-terminus (40S_S4_C)40S ribosomal protein S4 C-terminus- Family
HB, IF, QC, RG, Y, ZDPF08071RS4NT (NUC023) domain (RS4NT)RS4NT (NUC023) domainThis is the N-terminal domain of Ribosomal S4 / S4e proteins. This domain is associated with S4 and KOW domains [1].Domain
HB, IF, QC, RG, Y, ZDPF01479S4 domain (S4)S4 domainThe S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.
Domain
HB, IF, QC, RG, Y, ZDPF00467KOW motif (KOW)KOW motif- Family
AE, IB, JF, RC, SG, ZPF00177Ribosomal protein S7p/S5e (Ribosomal_S7)Ribosomal protein S7p/S5eThis family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes.Domain
AA, BE, JB, KF, SC, TGPF01251Ribosomal protein S7e (Ribosomal_S7e)Ribosomal protein S7e- Family
BA, CE, KB, LF, TC, UGPF01201Ribosomal protein S8e (Ribosomal_S8e)Ribosomal protein S8e- Family
CA, DE, LB, MF, UC, VGPF03501Plectin/S10 domain (S10_plectin)Plectin/S10 domainThis presumed domain is found at the N-terminus of some isoforms of the cytoskeletal muscle protein plectin as well as the ribosomal S10 protein. This domain may be involved in RNA binding.Domain
C, DD, LA, ME, UB, VFPF01249Ribosomal protein S21e (Ribosomal_S21e)Ribosomal protein S21e- Family
EA, FE, NB, OF, WC, XGPF00203Ribosomal protein S19 (Ribosomal_S19)Ribosomal protein S19- Domain
GA, HE, PB, QF, YC, ZGPF00833Ribosomal S17 (Ribosomal_S17e)Ribosomal S17- Family
AH, HA, IE, QB, RF, ZCPF00416Ribosomal protein S13/S18 (Ribosomal_S13)Ribosomal protein S13/S18- Family
AD, BH, IA, JE, RB, SFPF05162Ribosomal protein L41 (Ribosomal_L41)Ribosomal protein L41- Family
IH, JH, KH, LH, MH, NHPF01253Translation initiation factor SUI1 (SUI1)Translation initiation factor SUI1- Domain
F, GD, OA, PE, XB, YFPF01200Ribosomal protein S28e (Ribosomal_S28e)Ribosomal protein S28e- Family
AC, BG, I, JD, RA, SEPF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat

Gene Product Annotation Gene Product Annotation

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
U1, U2, U3, U4, U5, U640S ribosomal protein S20
X1, X2, X3, X4, X5, X640S ribosomal protein S23
a1, a2, a3, a4, a5, a640S ribosomal protein S26
d1, d2, d3, d4, d5, d640S ribosomal protein S29
f1, f2, f3, f4, f5, f6Ribosomal protein S27a
Z1, Z2, Z3, Z4, Z5, Z640S ribosomal protein S25
L1, L2, L3, L4, L5, L640S ribosomal protein S11
Q1, Q2, Q3, Q4, Q5, Q640S ribosomal protein S16
k1, k2, k3, k4, k5, k6Malignant T-cell-amplified sequence 1
T1, T2, T3, T4, T5, T640S ribosomal protein S19
C1, C2, C3, C4, C5, C640S ribosomal protein S2
G1, G2, G3, G4, G5, G640S ribosomal protein S6
J1, J2, J3, J4, J5, J640S ribosomal protein S9
M1, M2, M3, M4, M5, M640S ribosomal protein S12
N1, N2, N3, N4, N5, N640S ribosomal protein S13
O1, O2, O3, O4, O5, O640S ribosomal protein S14
W1, W2, W3, W4, W5, W640S ribosomal protein S15a
Y1, Y2, Y3, Y4, Y5, Y640S ribosomal protein S24
b1, b2, b3, b4, b5, b640S ribosomal protein S27
e1, e2, e3, e4, e5, e640S ribosomal protein S30
i1, i2, i3, i4, i5, i6Human 18S ribosomal RNAnone none none
A1, A2, A3, A4, A5, A640S ribosomal protein SA
B1, B2, B3, B4, B5, B640S ribosomal protein S3a
D1, D2, D3, D4, D5, D640S ribosomal protein S3
E1, E2, E3, E4, E5, E640S ribosomal protein S4, X isoform
F1, F2, F3, F4, F5, F640S ribosomal protein S5
H1, H2, H3, H4, H5, H640S ribosomal protein S7
I1, I2, I3, I4, I5, I640S ribosomal protein S8
K1, K2, K3, K4, K5, K640S ribosomal protein S10
V1, V2, V3, V4, V5, V640S ribosomal protein S21
P1, P2, P3, P4, P5, P640S ribosomal protein S15
R1, R2, R3, R4, R5, R640S ribosomal protein S17
S1, S2, S3, S4, S5, S640S ribosomal protein S18
j1, j2, j3, j4, j5, j660S ribosomal protein L41
l1, l2, l3, l4, l5, l6Density-regulated protein
c1, c2, c3, c4, c5, c640S ribosomal protein S28
g1, g2, g3, g4, g5, g6Receptor of activated protein C kinase 1