Summary
This is the summary of UniProt entry SPA_STAA8 (P02976).
| Description: | Immunoglobulin G-binding protein A |
| Source organism: |
Staphylococcus aureus (strain NCTC 8325 / PS 47)
(NCBI taxonomy ID
93061)
|
| Length: | 516 amino acids |
| Reference Proteome: |
|
Please note: when we start each new Pfam data release, we take a copy of the UniProt sequence database. This snapshot of UniProt forms the basis of the overview that you see here. It is important to note that, although some UniProt entries may be removed after a Pfam release, these entries will not be removed from Pfam until the next Pfam data release.
Pfam domains
Download the data used to generate the domain graphic in JSON format.
Show or hide the data used to generate the graphic in JSON format.
| Source | Domain | Start | End |
|---|---|---|---|
| sig_p | n/a | 1 | 36 |
| Pfam | YSIRK_signal | 2 | 26 |
| disorder | n/a | 32 | 39 |
| Pfam | B | 36 | 88 |
| disorder | n/a | 41 | 52 |
| disorder | n/a | 59 | 73 |
| disorder | n/a | 75 | 102 |
| Pfam | B | 97 | 149 |
| disorder | n/a | 104 | 108 |
| disorder | n/a | 111 | 113 |
| disorder | n/a | 120 | 172 |
| Pfam | B | 155 | 207 |
| disorder | n/a | 177 | 192 |
| disorder | n/a | 194 | 218 |
| Pfam | B | 213 | 265 |
| disorder | n/a | 220 | 221 |
| disorder | n/a | 226 | 230 |
| disorder | n/a | 236 | 493 |
| Pfam | B | 271 | 323 |
| Pfam | Octapeptide | 326 | 333 |
| Pfam | Octapeptide | 334 | 341 |
| Pfam | Octapeptide | 342 | 349 |
| Pfam | Octapeptide | 350 | 357 |
| Pfam | Octapeptide | 358 | 365 |
| Pfam | Octapeptide | 366 | 373 |
| Pfam | Octapeptide | 374 | 381 |
| Pfam | Octapeptide | 382 | 389 |
| Pfam | Octapeptide | 390 | 397 |
| Pfam | Octapeptide | 398 | 405 |
| Pfam | Octapeptide | 406 | 413 |
| Pfam | Octapeptide | 414 | 421 |
| Pfam | LysM | 423 | 466 |
| Pfam | Gram_pos_anchor | 474 | 515 |
| transmembrane | n/a | 491 | 510 |
| low_complexity | n/a | 498 | 511 |
Show or hide domain scores.
Sequence information
This is the amino acid sequence of the UniProt sequence database entry with the accession P02976. This sequence is stored in the Pfam database and updated with each new Pfam release, but this means that the sequence we store may differ from that stored by UniProt.
| Sequence: | 1
MKKKNIYSIR KLGVGIASVT LGTLLISGGV TPAANAAQHD EAQQNAFYQV
50 51
LNMPNLNADQ RNGFIQSLKD DPSQSANVLG EAQKLNDSQA PKADAQQNNF
100 101
NKDQQSAFYE ILNMPNLNEA QRNGFIQSLK DDPSQSTNVL GEAKKLNESQ
150 151
APKADNNFNK EQQNAFYEIL NMPNLNEEQR NGFIQSLKDD PSQSANLLSE
200 201
AKKLNESQAP KADNKFNKEQ QNAFYEILHL PNLNEEQRNG FIQSLKDDPS
250 251
QSANLLAEAK KLNDAQAPKA DNKFNKEQQN AFYEILHLPN LTEEQRNGFI
300 301
QSLKDDPSVS KEILAEAKKL NDAQAPKEED NNKPGKEDNN KPGKEDNNKP
350 351
GKEDNNKPGK EDNNKPGKED GNKPGKEDNK KPGKEDGNKP GKEDNKKPGK
400 401
EDGNKPGKED GNKPGKEDGN GVHVVKPGDT VNDIAKANGT TADKIAADNK
450 451
LADKNMIKPG QELVVDKKQP ANHADANKAQ ALPETGEENP FIGTTVFGGL
500 501
SLALGAALLA GRRREL
516
Show the unformatted sequence. |
| Checksums: |
CRC64:C6FEFFF9E54BE1F0
MD5:8dd586e1e402a5fcce4fbf4f29f1d275
|
Structures
For those sequences which have a structure in the Protein DataBank, we use the mapping between UniProt, PDB and Pfam coordinate systems from the PDBe SIFTS project, to allow us to map Pfam domains onto UniProt three-dimensional structures. The table below shows the mapping between Pfam domains, this UniProt entry and a corresponding three dimensional structure.
The parts of the structure corresponding to the Pfam family are highlighted in blue.
Loading Structure Data
AlphaFold Structure Prediction
The protein structure below has been predicted by DeepMind with AlphaFold. For more information, please visit the AlphaFold page for this protein.
Model confidence scale
| Very High (pLDDT > 90) | |
| Confident (90 > pLDDT > 70) | |
| Low (70 > pLDDT > 50) | |
| Very Low (pLDDT < 50) |
