Structure analysis

Cryo-EM structure of the human 80S ribosome with 100 um Tigecycline

Electron Microscopy
2Å resolution
Source organism: Homo sapiens
Assembly composition:
hetero 81-mer (preferred)
Entry contents: 77 distinct polypeptide molecules
4 distinct RNA molecules

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Multimeric state: hetero 81-mer
PDBe Complex ID: PDB-CPX-272333

Macromolecules

Chain: LA
Length: 257 amino acids
Theoretical weight: 28.09 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62917 (Residues: 1-257; Coverage: 100%)
Gene name: RPL8
Pfam:

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Chain: LB
Length: 403 amino acids
Theoretical weight: 46.21 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P39023 (Residues: 1-403; Coverage: 100%)
Gene names: OK/SW-cl.32, RPL3
Pfam: Ribosomal protein L3

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Chain: LC
Length: 427 amino acids
Theoretical weight: 47.8 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P36578 (Residues: 1-427; Coverage: 100%)
Gene names: RPL1, RPL4
Pfam:

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Chain: LD
Length: 297 amino acids
Theoretical weight: 34.43 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P46777 (Residues: 1-297; Coverage: 100%)
Gene names: MSTP030, RPL5
Pfam:

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Chain: LE
Length: 288 amino acids
Theoretical weight: 32.81 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: Q02878 (Residues: 1-288; Coverage: 100%)
Gene names: RPL6, TXREB1
Pfam:

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Chain: LF
Length: 248 amino acids
Theoretical weight: 29.29 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P18124 (Residues: 1-248; Coverage: 100%)
Gene name: RPL7
Pfam:

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Chain: LG
Length: 266 amino acids
Theoretical weight: 30.06 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62424 (Residues: 1-266; Coverage: 100%)
Gene names: RPL7A, SURF-3, SURF3
Pfam: Ribosomal protein L7Ae/L30e/S12e/Gadd45 family

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Chain: LH
Length: 192 amino acids
Theoretical weight: 21.9 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P32969 (Residues: 1-192; Coverage: 100%)
Gene names: OK/SW-cl.103, RPL9, RPL9P7, RPL9P8, RPL9P9
Pfam: Ribosomal protein L6

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Chain: LI
Length: 214 amino acids
Theoretical weight: 24.63 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P27635 (Residues: 1-214; Coverage: 100%)
Gene names: DXS648E, QM, RPL10
Pfam: Ribosomal protein L16p/L10e

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Chain: LJ
Length: 178 amino acids
Theoretical weight: 20.29 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62913 (Residues: 1-178; Coverage: 100%)
Gene name: RPL11
Pfam:

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Chain: LL
Length: 211 amino acids
Theoretical weight: 24.32 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P26373 (Residues: 1-211; Coverage: 100%)
Gene names: BBC1, OK/SW-cl.46, RPL13
Pfam: Ribosomal protein L13e

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Chain: LM
Length: 215 amino acids
Theoretical weight: 23.49 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P50914 (Residues: 1-215; Coverage: 100%)
Gene name: RPL14
Pfam: Ribosomal protein L14

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Chain: LN
Length: 204 amino acids
Theoretical weight: 24.21 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P61313 (Residues: 1-204; Coverage: 100%)
Gene names: EC45, RPL15, TCBAP0781
Pfam: Ribosomal L15

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Chain: LO
Length: 203 amino acids
Theoretical weight: 23.63 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P40429 (Residues: 1-203; Coverage: 100%)
Gene name: RPL13A
Pfam: Ribosomal protein L13

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Chain: LP
Length: 184 amino acids
Theoretical weight: 21.44 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P18621 (Residues: 1-184; Coverage: 100%)
Gene name: RPL17
Pfam: Ribosomal protein L22p/L17e

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Chain: LQ
Length: 188 amino acids
Theoretical weight: 21.69 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: Q07020 (Residues: 1-188; Coverage: 100%)
Gene name: RPL18
Pfam: Ribosomal protein 60S L18 and 50S L18e

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Chain: LR
Length: 196 amino acids
Theoretical weight: 23.54 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P84098 (Residues: 1-196; Coverage: 100%)
Gene name: RPL19
Pfam: Ribosomal protein L19e

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Chain: LS
Length: 176 amino acids
Theoretical weight: 20.81 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: Q02543 (Residues: 1-176; Coverage: 100%)
Gene name: RPL18A
Pfam: Ribosomal proteins 50S-L18Ae/60S-L20/60S-L18A

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Chain: LT
Length: 160 amino acids
Theoretical weight: 18.61 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P46778 (Residues: 1-160; Coverage: 100%)
Gene name: RPL21
Pfam: Ribosomal protein L21e

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Chain: LU
Length: 128 amino acids
Theoretical weight: 14.81 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P35268 (Residues: 1-128; Coverage: 100%)
Gene name: RPL22
Pfam: Ribosomal L22e protein family

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Chain: LV
Length: 140 amino acids
Theoretical weight: 14.89 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62829 (Residues: 1-140; Coverage: 100%)
Gene name: RPL23
Pfam: Ribosomal protein L14p/L23e

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Chain: LW
Length: 157 amino acids
Theoretical weight: 17.83 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P83731 (Residues: 1-157; Coverage: 100%)
Gene name: RPL24
Pfam: Ribosomal protein L24e

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Chain: LX
Length: 156 amino acids
Theoretical weight: 17.74 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62750 (Residues: 1-156; Coverage: 100%)
Gene name: RPL23A
Pfam:

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Chain: LY
Length: 145 amino acids
Theoretical weight: 17.3 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P61254 (Residues: 1-145; Coverage: 100%)
Gene name: RPL26
Pfam:

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Chain: LZ
Length: 136 amino acids
Theoretical weight: 15.84 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P61353 (Residues: 1-136; Coverage: 100%)
Gene name: RPL27
Pfam:

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Chain: La
Length: 148 amino acids
Theoretical weight: 16.6 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P46776 (Residues: 1-148; Coverage: 100%)
Gene name: RPL27A
Pfam: Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A

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Chain: Lb
Length: 159 amino acids
Theoretical weight: 17.8 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P47914 (Residues: 1-159; Coverage: 100%)
Gene name: RPL29
Pfam: Ribosomal L29e protein family

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Chain: Lc
Length: 115 amino acids
Theoretical weight: 12.81 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62888 (Residues: 1-115; Coverage: 100%)
Gene name: RPL30
Pfam: Ribosomal protein L7Ae/L30e/S12e/Gadd45 family

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Chain: Ld
Length: 125 amino acids
Theoretical weight: 14.49 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62899 (Residues: 1-125; Coverage: 100%)
Gene name: RPL31
Pfam: Ribosomal protein L31e

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Chain: Le
Length: 135 amino acids
Theoretical weight: 15.9 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62910 (Residues: 1-135; Coverage: 100%)
Gene names: PP9932, RPL32
Pfam: Ribosomal protein L32

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Chain: Lf
Length: 110 amino acids
Theoretical weight: 12.56 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P18077 (Residues: 1-110; Coverage: 100%)
Gene names: GIG33, RPL35A
Pfam: Ribosomal protein L35Ae

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Chain: Lg
Length: 117 amino acids
Theoretical weight: 13.33 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P49207 (Residues: 1-117; Coverage: 100%)
Gene name: RPL34
Pfam: Ribosomal protein L34e

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Chain: Lh
Length: 123 amino acids
Theoretical weight: 14.59 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P42766 (Residues: 1-123; Coverage: 100%)
Gene name: RPL35
Pfam: Ribosomal L29 protein

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Chain: Li
Length: 105 amino acids
Theoretical weight: 12.29 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: Q9Y3U8 (Residues: 1-105; Coverage: 100%)
Gene name: RPL36
Pfam: Ribosomal protein L36e

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Chain: Lj
Length: 97 amino acids
Theoretical weight: 11.11 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P61927 (Residues: 1-97; Coverage: 100%)
Gene name: RPL37
Pfam: Ribosomal protein L37e

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Chain: Lk
Length: 70 amino acids
Theoretical weight: 8.24 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P63173 (Residues: 1-70; Coverage: 100%)
Gene name: RPL38
Pfam: Ribosomal L38e protein family

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Chain: Ll
Length: 51 amino acids
Theoretical weight: 6.43 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62891 (Residues: 1-51; Coverage: 100%)
Gene name: RPL39
Pfam: Ribosomal L39 protein

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Chain: Lm
Length: 128 amino acids
Theoretical weight: 14.77 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62987 (Residues: 1-128; Coverage: 100%)
Gene names: UBA52, UBCEP2
Pfam:

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Chain: Ln
Length: 25 amino acids
Theoretical weight: 3.47 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62945 (Residues: 1-25; Coverage: 100%)
Gene name: RPL41
Pfam: Ribosomal protein L41

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Chain: Lo
Length: 106 amino acids
Theoretical weight: 12.48 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P83881 (Residues: 1-106; Coverage: 100%)
Gene names: GIG15, MIG6, RPL36A, RPL44
Pfam: Ribosomal protein L44

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Chain: Lp
Length: 92 amino acids
Theoretical weight: 10.3 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P61513 (Residues: 1-92; Coverage: 100%)
Gene name: RPL37A
Pfam: Ribosomal L37ae protein family

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Chain: Lr
Length: 137 amino acids
Theoretical weight: 15.78 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P46779 (Residues: 1-137; Coverage: 100%)
Gene name: RPL28
Pfam: Ribosomal L28e protein family

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Chain: Ls
Length: 317 amino acids
Theoretical weight: 34.31 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P05388 (Residues: 1-317; Coverage: 100%)
Gene name: RPLP0
Pfam:

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Chain: Lt
Length: 165 amino acids
Theoretical weight: 17.85 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P30050 (Residues: 1-165; Coverage: 100%)
Gene name: RPL12
Pfam:

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Chain: SA
Length: 295 amino acids
Theoretical weight: 32.88 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P08865 (Residues: 1-295; Coverage: 100%)
Gene names: LAMBR, LAMR1, RPSA
Pfam:

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Chain: SB
Length: 264 amino acids
Theoretical weight: 30 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P61247 (Residues: 1-264; Coverage: 100%)
Gene names: FTE1, MFTL, RPS3A
Pfam: Ribosomal S3Ae family

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Chain: SD
Length: 243 amino acids
Theoretical weight: 26.73 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P23396 (Residues: 1-243; Coverage: 100%)
Gene names: OK/SW-cl.26, RPS3
Pfam:

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Chain: SE
Length: 263 amino acids
Theoretical weight: 29.65 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62701 (Residues: 1-263; Coverage: 100%)
Gene names: CCG2, RPS4, RPS4X, SCAR
Pfam:

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Chain: SF
Length: 204 amino acids
Theoretical weight: 22.91 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P46782 (Residues: 1-204; Coverage: 100%)
Gene name: RPS5
Pfam: Ribosomal protein S7p/S5e

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Chain: SH
Length: 194 amino acids
Theoretical weight: 22.17 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62081 (Residues: 1-194; Coverage: 100%)
Gene name: RPS7
Pfam: Ribosomal protein S7e

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Chain: SI
Length: 208 amino acids
Theoretical weight: 24.26 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62241 (Residues: 1-208; Coverage: 100%)
Gene names: OK/SW-cl.83, RPS8
Pfam: Ribosomal protein S8e

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Chain: SK
Length: 165 amino acids
Theoretical weight: 18.93 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P46783 (Residues: 1-165; Coverage: 100%)
Gene name: RPS10
Pfam: Plectin/S10 domain

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Chain: SL
Length: 158 amino acids
Theoretical weight: 18.47 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62280 (Residues: 1-158; Coverage: 100%)
Gene name: RPS11
Pfam:

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Chain: SP
Length: 145 amino acids
Theoretical weight: 17.08 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62841 (Residues: 1-145; Coverage: 100%)
Gene names: RIG, RPS15
Pfam: Ribosomal protein S19

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Chain: SQ
Length: 146 amino acids
Theoretical weight: 16.48 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62249 (Residues: 1-146; Coverage: 100%)
Gene name: RPS16
Pfam: Ribosomal protein S9/S16

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Chain: SR
Length: 135 amino acids
Theoretical weight: 15.58 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P08708 (Residues: 1-135; Coverage: 100%)
Gene names: RPS17, RPS17L
Pfam: Ribosomal S17

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Chain: SS
Length: 152 amino acids
Theoretical weight: 17.76 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62269 (Residues: 1-152; Coverage: 100%)
Gene names: D6S218E, RPS18
Pfam: Ribosomal protein S13/S18

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Chain: ST
Length: 145 amino acids
Theoretical weight: 16.09 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P39019 (Residues: 1-145; Coverage: 100%)
Gene name: RPS19
Pfam: Ribosomal protein S19e

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Chain: SU
Length: 119 amino acids
Theoretical weight: 13.4 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P60866 (Residues: 1-119; Coverage: 100%)
Gene name: RPS20
Pfam: Ribosomal protein S10p/S20e

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Chain: SV
Length: 83 amino acids
Theoretical weight: 9.12 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P63220 (Residues: 1-83; Coverage: 100%)
Gene name: RPS21
Pfam: Ribosomal protein S21e

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Chain: SX
Length: 143 amino acids
Theoretical weight: 15.84 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62266 (Residues: 1-143; Coverage: 100%)
Gene name: RPS23
Pfam: Ribosomal protein S12/S23

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Chain: Sa
Length: 115 amino acids
Theoretical weight: 13.05 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62854 (Residues: 1-115; Coverage: 100%)
Gene name: RPS26
Pfam: Ribosomal protein S26e

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Chain: Sc
Length: 69 amino acids
Theoretical weight: 7.86 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62857 (Residues: 1-69; Coverage: 100%)
Gene name: RPS28
Pfam: Ribosomal protein S28e

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Chain: Sd
Length: 56 amino acids
Theoretical weight: 6.69 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62273 (Residues: 1-56; Coverage: 100%)
Gene name: RPS29
Pfam: Ribosomal protein S14p/S29e

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Chain: Sg
Length: 317 amino acids
Theoretical weight: 35.12 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P63244 (Residues: 1-317; Coverage: 100%)
Gene names: GNB2L1, HLC7, PIG21, RACK1
Pfam: WD domain, G-beta repeat

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Chain: SC
Length: 293 amino acids
Theoretical weight: 31.38 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P15880 (Residues: 1-293; Coverage: 100%)
Gene names: RPS2, RPS4
Pfam:

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Chain: SG
Length: 249 amino acids
Theoretical weight: 28.75 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62753 (Residues: 1-249; Coverage: 100%)
Gene names: OK/SW-cl.2, RPS6
Pfam: Ribosomal protein S6e

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Chain: SJ
Length: 194 amino acids
Theoretical weight: 22.64 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P46781 (Residues: 1-194; Coverage: 100%)
Gene name: RPS9
Pfam:

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Chain: SM
Length: 132 amino acids
Theoretical weight: 14.55 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P25398 (Residues: 1-132; Coverage: 100%)
Gene name: RPS12
Pfam: Ribosomal protein L7Ae/L30e/S12e/Gadd45 family

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Chain: SN
Length: 151 amino acids
Theoretical weight: 17.26 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62277 (Residues: 1-151; Coverage: 100%)
Gene name: RPS13
Pfam:

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Chain: SO
Length: 151 amino acids
Theoretical weight: 16.3 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62263 (Residues: 1-151; Coverage: 100%)
Gene names: PRO2640, RPS14
Pfam: Ribosomal protein S11

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Chain: SW
Length: 130 amino acids
Theoretical weight: 14.87 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62244 (Residues: 1-130; Coverage: 100%)
Gene names: OK/SW-cl.82, RPS15A
Pfam: Ribosomal protein S8

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Chain: SY
Length: 133 amino acids
Theoretical weight: 15.46 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62847 (Residues: 1-133; Coverage: 100%)
Gene name: RPS24
Pfam: Ribosomal protein S24e

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Chain: SZ
Length: 125 amino acids
Theoretical weight: 13.78 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62851 (Residues: 1-125; Coverage: 100%)
Gene name: RPS25
Pfam: S25 ribosomal protein

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Chain: Sb
Length: 84 amino acids
Theoretical weight: 9.48 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P42677 (Residues: 1-84; Coverage: 100%)
Gene names: MPS1, RPS27
Pfam: Ribosomal protein S27

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Chain: Se
Length: 59 amino acids
Theoretical weight: 6.67 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62861 (Residues: 75-133; Coverage: 44%)
Gene name: FAU
Pfam: Ribosomal protein S30

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Chain: Sf
Length: 156 amino acids
Theoretical weight: 18 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P62979 (Residues: 1-156; Coverage: 100%)
Gene names: RPS27A, UBA80, UBCEP1
Pfam:

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Name: 28S ribosomal RNA
Representative chains: L5
Length: 5070 nucleotides
Theoretical weight: 1640.18 KDa
Rfam: Eukaryotic large subunit ribosomal RNA

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Name: 5S ribosomal RNA
Representative chains: L7
Length: 121 nucleotides
Theoretical weight: 39 KDa
Rfam: 5S ribosomal RNA

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Name: 5.8S ribosomal RNA
Representative chains: L8
Length: 157 nucleotides
Theoretical weight: 50.45 KDa
Rfam: 5.8S ribosomal RNA

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Name: 18S Ribosomal RNA
Representative chains: S2
Length: 1869 nucleotides
Theoretical weight: 602.75 KDa
Rfam: Eukaryotic small subunit ribosomal RNA

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